2912203088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{14891}}^1$

素因数の和:15635

約数の個数: 40

約数和(自身を含む): 5983009920

約数和(自身を除く): 3070806832

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 719, 1438, 2876, 5752, 11504, 12223, 14891, 24446, 29782, 48892, 59564, 97784, 119128, 195568, 238256, 253147, 506294, 1012588, 2025176, 4050352, 10706629, 21413258, 42826516, 85653032, 171306064, 182012693, 364025386, 728050772, 1456101544, 2912203088]

約数ペア:

[(1, 2912203088), (2, 1456101544), (4, 728050772), (8, 364025386), (16, 182012693), (17, 171306064), (34, 85653032), (68, 42826516), (136, 21413258), (272, 10706629), (719, 4050352), (1438, 2025176), (2876, 1012588), (5752, 506294), (11504, 253147), (12223, 238256), (14891, 195568), (24446, 119128), (29782, 97784), (48892, 59564)]