1880304

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 4975872

約数和(自身を除く): 3095568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 911, 1032, 1822, 2064, 2733, 3644, 5466, 7288, 10932, 14576, 21864, 39173, 43728, 78346, 117519, 156692, 235038, 313384, 470076, 626768, 940152, 1880304]

約数ペア:

[(1, 1880304), (2, 940152), (3, 626768), (4, 470076), (6, 313384), (8, 235038), (12, 156692), (16, 117519), (24, 78346), (43, 43728), (48, 39173), (86, 21864), (129, 14576), (172, 10932), (258, 7288), (344, 5466), (516, 3644), (688, 2733), (911, 2064), (1032, 1822)]