23134780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 53383680

約数和(自身を除く): 30248900

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 2647, 4370, 5294, 8740, 10588, 13235, 26470, 50293, 52940, 60881, 100586, 121762, 201172, 243524, 251465, 304405, 502930, 608810, 1005860, 1156739, 1217620, 2313478, 4626956, 5783695, 11567390, 23134780]

約数ペア:

[(1, 23134780), (2, 11567390), (4, 5783695), (5, 4626956), (10, 2313478), (19, 1217620), (20, 1156739), (23, 1005860), (38, 608810), (46, 502930), (76, 304405), (92, 251465), (95, 243524), (115, 201172), (190, 121762), (230, 100586), (380, 60881), (437, 52940), (460, 50293), (874, 26470), (1748, 13235), (2185, 10588), (2647, 8740), (4370, 5294)]