2078605504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{26171}}^1$

素因数の和:26273

約数の個数: 56

約数和(自身を含む): 4427360208

約数和(自身を除く): 2348754704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 2336, 2482, 4672, 4964, 9928, 19856, 26171, 39712, 52342, 79424, 104684, 209368, 418736, 444907, 837472, 889814, 1674944, 1779628, 1910483, 3559256, 3820966, 7118512, 7641932, 14237024, 15283864, 28474048, 30567728, 32478211, 61135456, 64956422, 122270912, 129912844, 259825688, 519651376, 1039302752, 2078605504]

約数ペア:

[(1, 2078605504), (2, 1039302752), (4, 519651376), (8, 259825688), (16, 129912844), (17, 122270912), (32, 64956422), (34, 61135456), (64, 32478211), (68, 30567728), (73, 28474048), (136, 15283864), (146, 14237024), (272, 7641932), (292, 7118512), (544, 3820966), (584, 3559256), (1088, 1910483), (1168, 1779628), (1241, 1674944), (2336, 889814), (2482, 837472), (4672, 444907), (4964, 418736), (9928, 209368), (19856, 104684), (26171, 79424), (39712, 52342)]