3958710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 11056176

約数和(自身を除く): 7097466

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2693, 5386, 8079, 13465, 16158, 18851, 26930, 37702, 40395, 56553, 80790, 94255, 113106, 131957, 188510, 263914, 282765, 395871, 565530, 659785, 791742, 1319570, 1979355, 3958710]

約数ペア:

[(1, 3958710), (2, 1979355), (3, 1319570), (5, 791742), (6, 659785), (7, 565530), (10, 395871), (14, 282765), (15, 263914), (21, 188510), (30, 131957), (35, 113106), (42, 94255), (49, 80790), (70, 56553), (98, 40395), (105, 37702), (147, 26930), (210, 18851), (245, 16158), (294, 13465), (490, 8079), (735, 5386), (1470, 2693)]