About the Number

2003428392

2003428391 ← → 2003428393

2進数表記:1110111011010011110010000101000

漢数字表記:二十億三百四十二万八千三百九十二

素因数分解:

2 3 × 3 1 × 7 1 × 47 1 × 487 1 × 521 1

素因数の和:1071
約数の個数: 128
約数和(自身を含む): 5869117440
約数和(自身を除く): 3865689048

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 487, 521, 564, 658, 974, 987, 1042, 1128, 1316, 1461, 1563, 1948, 1974, 2084, 2632, 2922, 3126, 3409, 3647, 3896, 3948, 4168, 5844, 6252, 6818, 7294, 7896, 10227, 10941, 11688, 12504, 13636, 14588, 20454, 21882, 22889, 24487, 27272, 29176, 40908, 43764, 45778, 48974, 68667, 73461, 81816, 87528, 91556, 97948, 137334, 146922, 160223, 171409, 183112, 195896, 253727, 274668, 293844, 320446, 342818, 480669, 507454, 514227, 549336, 587688, 640892, 685636, 761181, 961338, 1014908, 1028454, 1281784, 1371272, 1522362, 1776089, 1922676, 2029816, 2056908, 3044724, 3552178, 3845352, 4113816, 5328267, 6089448, 7104356, 10656534, 11925169, 14208712, 21313068, 23850338, 35775507, 42626136, 47700676, 71551014, 83476183, 95401352, 143102028, 166952366, 250428549, 286204056, 333904732, 500857098, 667809464, 1001714196, 2003428392]

約数ペア:
[(1, 2003428392), (2, 1001714196), (3, 667809464), (4, 500857098), (6, 333904732), (7, 286204056), (8, 250428549), (12, 166952366), (14, 143102028), (21, 95401352), (24, 83476183), (28, 71551014), (42, 47700676), (47, 42626136), (56, 35775507), (84, 23850338), (94, 21313068), (141, 14208712), (168, 11925169), (188, 10656534), (282, 7104356), (329, 6089448), (376, 5328267), (487, 4113816), (521, 3845352), (564, 3552178), (658, 3044724), (974, 2056908), (987, 2029816), (1042, 1922676), (1128, 1776089), (1316, 1522362), (1461, 1371272), (1563, 1281784), (1948, 1028454), (1974, 1014908), (2084, 961338), (2632, 761181), (2922, 685636), (3126, 640892), (3409, 587688), (3647, 549336), (3896, 514227), (3948, 507454), (4168, 480669), (5844, 342818), (6252, 320446), (6818, 293844), (7294, 274668), (7896, 253727), (10227, 195896), (10941, 183112), (11688, 171409), (12504, 160223), (13636, 146922), (14588, 137334), (20454, 97948), (21882, 91556), (22889, 87528), (24487, 81816), (27272, 73461), (29176, 68667), (40908, 48974), (43764, 45778)]

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