2022742432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{54539}}^1$

素因数の和:54629

約数の個数: 48

約数和(自身を含む): 4260664800

約数和(自身を除く): 2237922368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1952, 2318, 4636, 9272, 18544, 37088, 54539, 109078, 218156, 436312, 872624, 1036241, 1745248, 2072482, 3326879, 4144964, 6653758, 8289928, 13307516, 16579856, 26615032, 33159712, 53230064, 63210701, 106460128, 126421402, 252842804, 505685608, 1011371216, 2022742432]

約数ペア:

[(1, 2022742432), (2, 1011371216), (4, 505685608), (8, 252842804), (16, 126421402), (19, 106460128), (32, 63210701), (38, 53230064), (61, 33159712), (76, 26615032), (122, 16579856), (152, 13307516), (244, 8289928), (304, 6653758), (488, 4144964), (608, 3326879), (976, 2072482), (1159, 1745248), (1952, 1036241), (2318, 872624), (4636, 436312), (9272, 218156), (18544, 109078), (37088, 54539)]