19364595430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{144847}}^1$

素因数の和:145344

約数の個数: 32

約数和(自身を含む): 36136679040

約数和(自身を除く): 16772083610

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 461, 922, 2305, 4610, 13369, 26738, 66845, 133690, 144847, 289694, 724235, 1448470, 4200563, 8401126, 21002815, 42005630, 66774467, 133548934, 333872335, 667744670, 1936459543, 3872919086, 9682297715, 19364595430]

約数ペア:

[(1, 19364595430), (2, 9682297715), (5, 3872919086), (10, 1936459543), (29, 667744670), (58, 333872335), (145, 133548934), (290, 66774467), (461, 42005630), (922, 21002815), (2305, 8401126), (4610, 4200563), (13369, 1448470), (26738, 724235), (66845, 289694), (133690, 144847)]