20565246586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 32851808640

約数和(自身を除く): 12286562054

約数列:

[1, 2, 29, 47, 58, 94, 151, 302, 1063, 1363, 2126, 2209, 2726, 4379, 4418, 7097, 8758, 14194, 30827, 49961, 61654, 64061, 99922, 128122, 160513, 205813, 321026, 333559, 411626, 667118, 1448869, 2348167, 2897738, 4654877, 4696334, 7544111, 9309754, 9673211, 15088222, 19346422, 68096843, 136193686, 218779219, 354573217, 437558438, 709146434, 10282623293, 20565246586]

約数ペア:

[(1, 20565246586), (2, 10282623293), (29, 709146434), (47, 437558438), (58, 354573217), (94, 218779219), (151, 136193686), (302, 68096843), (1063, 19346422), (1363, 15088222), (2126, 9673211), (2209, 9309754), (2726, 7544111), (4379, 4696334), (4418, 4654877), (7097, 2897738), (8758, 2348167), (14194, 1448869), (30827, 667118), (49961, 411626), (61654, 333559), (64061, 321026), (99922, 205813), (128122, 160513)]