1866130942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 3304224000

約数和(自身を除く): 1438093058

約数列:

[1, 2, 13, 19, 26, 38, 43, 59, 86, 118, 247, 494, 559, 767, 817, 1118, 1121, 1489, 1534, 1634, 2242, 2537, 2978, 5074, 10621, 14573, 19357, 21242, 28291, 29146, 32981, 38714, 48203, 56582, 64027, 65962, 87851, 96406, 128054, 175702, 367783, 626639, 735566, 832351, 1142063, 1216513, 1253278, 1664702, 1669169, 2284126, 2433026, 3338338, 3777593, 7555186, 15814669, 21699197, 31629338, 43398394, 49108709, 71774267, 98217418, 143548534, 933065471, 1866130942]

約数ペア:

[(1, 1866130942), (2, 933065471), (13, 143548534), (19, 98217418), (26, 71774267), (38, 49108709), (43, 43398394), (59, 31629338), (86, 21699197), (118, 15814669), (247, 7555186), (494, 3777593), (559, 3338338), (767, 2433026), (817, 2284126), (1118, 1669169), (1121, 1664702), (1489, 1253278), (1534, 1216513), (1634, 1142063), (2242, 832351), (2537, 735566), (2978, 626639), (5074, 367783), (10621, 175702), (14573, 128054), (19357, 96406), (21242, 87851), (28291, 65962), (29146, 64027), (32981, 56582), (38714, 48203)]