2017240184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4001}}^1$

素因数の和:4164

約数の個数: 64

約数和(自身を含む): 4149273600

約数和(自身を除く): 2132033416

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 107, 124, 152, 214, 248, 428, 589, 856, 1178, 2033, 2356, 3317, 4001, 4066, 4712, 6634, 8002, 8132, 13268, 16004, 16264, 26536, 32008, 63023, 76019, 124031, 126046, 152038, 248062, 252092, 304076, 428107, 496124, 504184, 608152, 856214, 992248, 1712428, 2356589, 3424856, 4713178, 8134033, 9426356, 13271317, 16268066, 18852712, 26542634, 32536132, 53085268, 65072264, 106170536, 252155023, 504310046, 1008620092, 2017240184]

約数ペア:

[(1, 2017240184), (2, 1008620092), (4, 504310046), (8, 252155023), (19, 106170536), (31, 65072264), (38, 53085268), (62, 32536132), (76, 26542634), (107, 18852712), (124, 16268066), (152, 13271317), (214, 9426356), (248, 8134033), (428, 4713178), (589, 3424856), (856, 2356589), (1178, 1712428), (2033, 992248), (2356, 856214), (3317, 608152), (4001, 504184), (4066, 496124), (4712, 428107), (6634, 304076), (8002, 252092), (8132, 248062), (13268, 152038), (16004, 126046), (16264, 124031), (26536, 76019), (32008, 63023)]