2247479638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{2357}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 3707907840

約数和(自身を除く): 1460428202

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1091, 2182, 2357, 4714, 20729, 25093, 41458, 44783, 50186, 54211, 89566, 108422, 476767, 953534, 1030009, 2060018, 2571487, 5142974, 48858253, 59144201, 97716506, 118288402, 1123739819, 2247479638]

約数ペア:

[(1, 2247479638), (2, 1123739819), (19, 118288402), (23, 97716506), (38, 59144201), (46, 48858253), (437, 5142974), (874, 2571487), (1091, 2060018), (2182, 1030009), (2357, 953534), (4714, 476767), (20729, 108422), (25093, 89566), (41458, 54211), (44783, 50186)]