1098591910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{66541}}^1$

素因数の和:66688

約数の個数: 32

約数和(自身を含む): 2146378752

約数和(自身を除く): 1047786842

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 66541, 133082, 332705, 665410, 865033, 1730066, 4325165, 8450707, 8650330, 16901414, 42253535, 84507070, 109859191, 219718382, 549295955, 1098591910]

約数ペア:

[(1, 1098591910), (2, 549295955), (5, 219718382), (10, 109859191), (13, 84507070), (26, 42253535), (65, 16901414), (127, 8650330), (130, 8450707), (254, 4325165), (635, 1730066), (1270, 865033), (1651, 665410), (3302, 332705), (8255, 133082), (16510, 66541)]