2487346317448

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{15255301}}^1$

素因数の和:15255625

約数の個数: 32

約数和(自身を含む): 4736771271000

約数和(自身を除く): 2249424953552

約数列:

[1, 2, 4, 8, 89, 178, 229, 356, 458, 712, 916, 1832, 20381, 40762, 81524, 163048, 15255301, 30510602, 61021204, 122042408, 1357721789, 2715443578, 3493463929, 5430887156, 6986927858, 10861774312, 13973855716, 27947711432, 310918289681, 621836579362, 1243673158724, 2487346317448]

約数ペア:

[(1, 2487346317448), (2, 1243673158724), (4, 621836579362), (8, 310918289681), (89, 27947711432), (178, 13973855716), (229, 10861774312), (356, 6986927858), (458, 5430887156), (712, 3493463929), (916, 2715443578), (1832, 1357721789), (20381, 122042408), (40762, 61021204), (81524, 30510602), (163048, 15255301)]