30723784

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6062

約数の個数: 48

約数和(自身を含む): 72179100

約数和(自身を除く): 41455316

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 6029, 12058, 24116, 42203, 48232, 78377, 84406, 156754, 168812, 295421, 313508, 337624, 548639, 590842, 627016, 1097278, 1181684, 2194556, 2363368, 3840473, 4389112, 7680946, 15361892, 30723784]

約数ペア:

[(1, 30723784), (2, 15361892), (4, 7680946), (7, 4389112), (8, 3840473), (13, 2363368), (14, 2194556), (26, 1181684), (28, 1097278), (49, 627016), (52, 590842), (56, 548639), (91, 337624), (98, 313508), (104, 295421), (182, 168812), (196, 156754), (364, 84406), (392, 78377), (637, 48232), (728, 42203), (1274, 24116), (2548, 12058), (5096, 6029)]