30173044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2068

約数の個数: 36

約数和(自身を含む): 59941504

約数和(自身を除く): 29768460

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 2011, 3751, 4022, 7502, 8044, 15004, 22121, 44242, 62341, 88484, 124682, 243331, 249364, 486662, 685751, 973324, 1371502, 2743004, 7543261, 15086522, 30173044]

約数ペア:

[(1, 30173044), (2, 15086522), (4, 7543261), (11, 2743004), (22, 1371502), (31, 973324), (44, 685751), (62, 486662), (121, 249364), (124, 243331), (242, 124682), (341, 88484), (484, 62341), (682, 44242), (1364, 22121), (2011, 15004), (3751, 8044), (4022, 7502)]