29221489430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{913457}}^1$

素因数の和:913928

約数の個数: 32

約数和(自身を含む): 60244382016

約数和(自身を除く): 31022892586

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 2285, 3199, 4570, 6398, 15995, 31990, 913457, 1826914, 4567285, 6394199, 9134570, 12788398, 31970995, 63941990, 417449849, 834899698, 2087249245, 2922148943, 4174498490, 5844297886, 14610744715, 29221489430]

約数ペア:

[(1, 29221489430), (2, 14610744715), (5, 5844297886), (7, 4174498490), (10, 2922148943), (14, 2087249245), (35, 834899698), (70, 417449849), (457, 63941990), (914, 31970995), (2285, 12788398), (3199, 9134570), (4570, 6394199), (6398, 4567285), (15995, 1826914), (31990, 913457)]