30859036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 61282144

約数和(自身を除く): 30423108

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 148, 172, 373, 481, 559, 746, 962, 1118, 1492, 1591, 1924, 2236, 3182, 4849, 6364, 9698, 13801, 16039, 19396, 20683, 27602, 32078, 41366, 55204, 64156, 82732, 179413, 208507, 358826, 417014, 593443, 717652, 834028, 1186886, 2373772, 7714759, 15429518, 30859036]

約数ペア:

[(1, 30859036), (2, 15429518), (4, 7714759), (13, 2373772), (26, 1186886), (37, 834028), (43, 717652), (52, 593443), (74, 417014), (86, 358826), (148, 208507), (172, 179413), (373, 82732), (481, 64156), (559, 55204), (746, 41366), (962, 32078), (1118, 27602), (1492, 20683), (1591, 19396), (1924, 16039), (2236, 13801), (3182, 9698), (4849, 6364)]