1613139774

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{6203}}^1$

素因数の和:6784

約数の個数: 32

約数和(自身を含む): 3269756160

約数和(自身を除く): 1656616386

約数列:

[1, 2, 3, 6, 89, 178, 267, 487, 534, 974, 1461, 2922, 6203, 12406, 18609, 37218, 43343, 86686, 130029, 260058, 552067, 1104134, 1656201, 3020861, 3312402, 6041722, 9062583, 18125166, 268856629, 537713258, 806569887, 1613139774]

約数ペア:

[(1, 1613139774), (2, 806569887), (3, 537713258), (6, 268856629), (89, 18125166), (178, 9062583), (267, 6041722), (487, 3312402), (534, 3020861), (974, 1656201), (1461, 1104134), (2922, 552067), (6203, 260058), (12406, 130029), (18609, 86686), (37218, 43343)]