2510170978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 4605569280

約数和(自身を除く): 2095398302

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 233, 266, 401, 466, 707, 802, 1414, 1631, 1919, 2807, 3262, 3838, 4427, 5614, 7619, 8854, 13433, 15238, 23533, 26866, 30989, 40501, 47066, 53333, 61978, 81002, 93433, 106666, 164731, 186866, 283507, 329462, 447127, 567014, 654031, 769519, 894254, 1308062, 1539038, 1775227, 3129889, 3550454, 5386633, 6259778, 9436733, 10773266, 12426589, 18873466, 24853178, 66057131, 132114262, 179297927, 358595854, 1255085489, 2510170978]

約数ペア:

[(1, 2510170978), (2, 1255085489), (7, 358595854), (14, 179297927), (19, 132114262), (38, 66057131), (101, 24853178), (133, 18873466), (202, 12426589), (233, 10773266), (266, 9436733), (401, 6259778), (466, 5386633), (707, 3550454), (802, 3129889), (1414, 1775227), (1631, 1539038), (1919, 1308062), (2807, 894254), (3262, 769519), (3838, 654031), (4427, 567014), (5614, 447127), (7619, 329462), (8854, 283507), (13433, 186866), (15238, 164731), (23533, 106666), (26866, 93433), (30989, 81002), (40501, 61978), (47066, 53333)]