670615198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1867}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 1137836160

約数和(自身を除く): 467220962

約数列:

[1, 2, 11, 22, 29, 58, 319, 563, 638, 1126, 1867, 3734, 6193, 12386, 16327, 20537, 32654, 41074, 54143, 108286, 179597, 359194, 595573, 1051121, 1191146, 2102242, 11562331, 23124662, 30482509, 60965018, 335307599, 670615198]

約数ペア:

[(1, 670615198), (2, 335307599), (11, 60965018), (22, 30482509), (29, 23124662), (58, 11562331), (319, 2102242), (563, 1191146), (638, 1051121), (1126, 595573), (1867, 359194), (3734, 179597), (6193, 108286), (12386, 54143), (16327, 41074), (20537, 32654)]