20222769044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{13297}}^1$

素因数の和:13656

約数の個数: 48

約数和(自身を含む): 37675255296

約数和(自身を除く): 17452486252

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 271, 542, 1084, 1403, 2806, 5612, 6233, 12466, 13297, 16531, 24932, 26594, 33062, 53188, 66124, 305831, 380213, 611662, 760426, 811117, 1223324, 1520852, 1622234, 3244468, 3603487, 7206974, 14413948, 18655691, 37311382, 74622764, 82880201, 165760402, 219812707, 331520804, 439625414, 879250828, 5055692261, 10111384522, 20222769044]

約数ペア:

[(1, 20222769044), (2, 10111384522), (4, 5055692261), (23, 879250828), (46, 439625414), (61, 331520804), (92, 219812707), (122, 165760402), (244, 82880201), (271, 74622764), (542, 37311382), (1084, 18655691), (1403, 14413948), (2806, 7206974), (5612, 3603487), (6233, 3244468), (12466, 1622234), (13297, 1520852), (16531, 1223324), (24932, 811117), (26594, 760426), (33062, 611662), (53188, 380213), (66124, 305831)]