2340804728

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71593}}^1$

素因数の和:71727

約数の個数: 32

約数和(自身を含む): 4527604560

約数和(自身を除く): 2186799832

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 4087, 8174, 16348, 32696, 71593, 143186, 286372, 572744, 4367173, 4796731, 8734346, 9593462, 17468692, 19186924, 34937384, 38373848, 292600591, 585201182, 1170402364, 2340804728]

約数ペア:

[(1, 2340804728), (2, 1170402364), (4, 585201182), (8, 292600591), (61, 38373848), (67, 34937384), (122, 19186924), (134, 17468692), (244, 9593462), (268, 8734346), (488, 4796731), (536, 4367173), (4087, 572744), (8174, 286372), (16348, 143186), (32696, 71593)]