2018067388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5869}}^1$

素因数の和:6010

約数の個数: 48

約数和(自身を含む): 3786854400

約数和(自身を除く): 1768787012

約数列:

[1, 2, 4, 31, 47, 59, 62, 94, 118, 124, 188, 236, 1457, 1829, 2773, 2914, 3658, 5546, 5828, 5869, 7316, 11092, 11738, 23476, 85963, 171926, 181939, 275843, 343852, 346271, 363878, 551686, 692542, 727756, 1103372, 1385084, 8551133, 10734401, 16274737, 17102266, 21468802, 32549474, 34204532, 42937604, 65098948, 504516847, 1009033694, 2018067388]

約数ペア:

[(1, 2018067388), (2, 1009033694), (4, 504516847), (31, 65098948), (47, 42937604), (59, 34204532), (62, 32549474), (94, 21468802), (118, 17102266), (124, 16274737), (188, 10734401), (236, 8551133), (1457, 1385084), (1829, 1103372), (2773, 727756), (2914, 692542), (3658, 551686), (5546, 363878), (5828, 346271), (5869, 343852), (7316, 275843), (11092, 181939), (11738, 171926), (23476, 85963)]