2227843936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{5807}}^1$

素因数の和:6467

約数の個数: 48

約数和(自身を含む): 4625026560

約数和(自身を除く): 2397182624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 631, 1262, 2524, 5048, 5807, 10096, 11614, 11989, 20192, 23228, 23978, 46456, 47956, 92912, 95912, 110333, 185824, 191824, 220666, 383648, 441332, 882664, 1765328, 3530656, 3664217, 7328434, 14656868, 29313736, 58627472, 69620123, 117254944, 139240246, 278480492, 556960984, 1113921968, 2227843936]

約数ペア:

[(1, 2227843936), (2, 1113921968), (4, 556960984), (8, 278480492), (16, 139240246), (19, 117254944), (32, 69620123), (38, 58627472), (76, 29313736), (152, 14656868), (304, 7328434), (608, 3664217), (631, 3530656), (1262, 1765328), (2524, 882664), (5048, 441332), (5807, 383648), (10096, 220666), (11614, 191824), (11989, 185824), (20192, 110333), (23228, 95912), (23978, 92912), (46456, 47956)]