1169638260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2784853}}^1$

素因数の和:2784872

約数の個数: 48

約数和(自身を含む): 3742843776

約数和(自身を除く): 2573205516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2784853, 5569706, 8354559, 11139412, 13924265, 16709118, 19493971, 27848530, 33418236, 38987942, 41772795, 55697060, 58481913, 77975884, 83545590, 97469855, 116963826, 167091180, 194939710, 233927652, 292409565, 389879420, 584819130, 1169638260]

約数ペア:

[(1, 1169638260), (2, 584819130), (3, 389879420), (4, 292409565), (5, 233927652), (6, 194939710), (7, 167091180), (10, 116963826), (12, 97469855), (14, 83545590), (15, 77975884), (20, 58481913), (21, 55697060), (28, 41772795), (30, 38987942), (35, 33418236), (42, 27848530), (60, 19493971), (70, 16709118), (84, 13924265), (105, 11139412), (140, 8354559), (210, 5569706), (420, 2784853)]