2017694049

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{3209}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 3122688000

約数和(自身を除く): 1104993951

約数列:

[1, 3, 7, 21, 79, 237, 379, 553, 1137, 1659, 2653, 3209, 7959, 9627, 22463, 29941, 67389, 89823, 209587, 253511, 628761, 760533, 1216211, 1774577, 3648633, 5323731, 8513477, 25540431, 96080669, 288242007, 672564683, 2017694049]

約数ペア:

[(1, 2017694049), (3, 672564683), (7, 288242007), (21, 96080669), (79, 25540431), (237, 8513477), (379, 5323731), (553, 3648633), (1137, 1774577), (1659, 1216211), (2653, 760533), (3209, 628761), (7959, 253511), (9627, 209587), (22463, 89823), (29941, 67389)]