2543669492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 5656089600

約数和(自身を除く): 3112420108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 79, 91, 106, 158, 182, 212, 316, 364, 371, 553, 689, 742, 1027, 1106, 1378, 1484, 1669, 2054, 2212, 2756, 3338, 4108, 4187, 4823, 6676, 7189, 8374, 9646, 11683, 14378, 16748, 19292, 21697, 23366, 28756, 29309, 43394, 46732, 54431, 58618, 86788, 88457, 108862, 117236, 131851, 151879, 176914, 217724, 263702, 303758, 353828, 381017, 527404, 607516, 619199, 762034, 922957, 1149941, 1238398, 1524068, 1714063, 1845914, 2299882, 2476796, 3428126, 3691828, 4599764, 6856252, 6988103, 8049587, 11998441, 13976206, 16099174, 23996882, 27952412, 32198348, 47993764, 48916721, 90845339, 97833442, 181690678, 195666884, 363381356, 635917373, 1271834746, 2543669492]

約数ペア:

[(1, 2543669492), (2, 1271834746), (4, 635917373), (7, 363381356), (13, 195666884), (14, 181690678), (26, 97833442), (28, 90845339), (52, 48916721), (53, 47993764), (79, 32198348), (91, 27952412), (106, 23996882), (158, 16099174), (182, 13976206), (212, 11998441), (316, 8049587), (364, 6988103), (371, 6856252), (553, 4599764), (689, 3691828), (742, 3428126), (1027, 2476796), (1106, 2299882), (1378, 1845914), (1484, 1714063), (1669, 1524068), (2054, 1238398), (2212, 1149941), (2756, 922957), (3338, 762034), (4108, 619199), (4187, 607516), (4823, 527404), (6676, 381017), (7189, 353828), (8374, 303758), (9646, 263702), (11683, 217724), (14378, 176914), (16748, 151879), (19292, 131851), (21697, 117236), (23366, 108862), (28756, 88457), (29309, 86788), (43394, 58618), (46732, 54431)]