2630399056

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{4787}}^1$

素因数の和:5419

約数の個数: 40

約数和(自身を含む): 5190230304

約数和(自身を除く): 2559831248

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 563, 976, 1126, 2252, 4504, 4787, 9008, 9574, 19148, 34343, 38296, 68686, 76592, 137372, 274744, 292007, 549488, 584014, 1168028, 2336056, 2695081, 4672112, 5390162, 10780324, 21560648, 43121296, 164399941, 328799882, 657599764, 1315199528, 2630399056]

約数ペア:

[(1, 2630399056), (2, 1315199528), (4, 657599764), (8, 328799882), (16, 164399941), (61, 43121296), (122, 21560648), (244, 10780324), (488, 5390162), (563, 4672112), (976, 2695081), (1126, 2336056), (2252, 1168028), (4504, 584014), (4787, 549488), (9008, 292007), (9574, 274744), (19148, 137372), (34343, 76592), (38296, 68686)]