2921923944

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{296221}}^1$

素因数の和:296370

約数の個数: 48

約数和(自身を含む): 7971334020

約数和(自身を除く): 5049410076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 296221, 592442, 888663, 1184884, 1777326, 2369768, 2665989, 3554652, 5331978, 7109304, 10663956, 21327912, 40582277, 81164554, 121746831, 162329108, 243493662, 324658216, 365240493, 486987324, 730480986, 973974648, 1460961972, 2921923944]

約数ペア:

[(1, 2921923944), (2, 1460961972), (3, 973974648), (4, 730480986), (6, 486987324), (8, 365240493), (9, 324658216), (12, 243493662), (18, 162329108), (24, 121746831), (36, 81164554), (72, 40582277), (137, 21327912), (274, 10663956), (411, 7109304), (548, 5331978), (822, 3554652), (1096, 2665989), (1233, 2369768), (1644, 1777326), (2466, 1184884), (3288, 888663), (4932, 592442), (9864, 296221)]