2018692544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{150919}}^1$

素因数の和:150961

約数の個数: 56

約数和(自身を含む): 4600041600

約数和(自身を除く): 2581349056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 150919, 301838, 603676, 1207352, 1660109, 2414704, 2867461, 3320218, 4829408, 5734922, 6640436, 9658816, 11469844, 13280872, 22939688, 26561744, 31542071, 45879376, 53123488, 63084142, 91758752, 106246976, 126168284, 183517504, 252336568, 504673136, 1009346272, 2018692544]

約数ペア:

[(1, 2018692544), (2, 1009346272), (4, 504673136), (8, 252336568), (11, 183517504), (16, 126168284), (19, 106246976), (22, 91758752), (32, 63084142), (38, 53123488), (44, 45879376), (64, 31542071), (76, 26561744), (88, 22939688), (152, 13280872), (176, 11469844), (209, 9658816), (304, 6640436), (352, 5734922), (418, 4829408), (608, 3320218), (704, 2867461), (836, 2414704), (1216, 1660109), (1672, 1207352), (3344, 603676), (6688, 301838), (13376, 150919)]