30521596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 66419136

約数和(自身を除く): 35897540

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1733, 2516, 3466, 4403, 6932, 8806, 12131, 17612, 24262, 29461, 48524, 58922, 64121, 117844, 128242, 206227, 256484, 412454, 448847, 824908, 897694, 1090057, 1795388, 2180114, 4360228, 7630399, 15260798, 30521596]

約数ペア:

[(1, 30521596), (2, 15260798), (4, 7630399), (7, 4360228), (14, 2180114), (17, 1795388), (28, 1090057), (34, 897694), (37, 824908), (68, 448847), (74, 412454), (119, 256484), (148, 206227), (238, 128242), (259, 117844), (476, 64121), (518, 58922), (629, 48524), (1036, 29461), (1258, 24262), (1733, 17612), (2516, 12131), (3466, 8806), (4403, 6932)]