2388890770578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23539}}^1\times {\mathrm{433703}}^1$

素因数の和:457263

約数の個数: 48

約数和(自身を含む): 5574328119360

約数和(自身を除く): 3185437348782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 23539, 47078, 70617, 141234, 211851, 306007, 423702, 433703, 612014, 867406, 918021, 1301109, 1836042, 2602218, 2754063, 3903327, 5508126, 5638139, 7806654, 11276278, 16914417, 33828834, 50743251, 101486502, 10208934917, 20417869834, 30626804751, 61253609502, 91880414253, 132716153921, 183760828506, 265432307842, 398148461763, 796296923526, 1194445385289, 2388890770578]

約数ペア:

[(1, 2388890770578), (2, 1194445385289), (3, 796296923526), (6, 398148461763), (9, 265432307842), (13, 183760828506), (18, 132716153921), (26, 91880414253), (39, 61253609502), (78, 30626804751), (117, 20417869834), (234, 10208934917), (23539, 101486502), (47078, 50743251), (70617, 33828834), (141234, 16914417), (211851, 11276278), (306007, 7806654), (423702, 5638139), (433703, 5508126), (612014, 3903327), (867406, 2754063), (918021, 2602218), (1301109, 1836042)]