1330685406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{6911}}^1$

素因数の和:7501

約数の個数: 48

約数和(自身を含む): 3040727040

約数和(自身を除く): 1710041634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 563, 1126, 1689, 3378, 5067, 6911, 10134, 10697, 13822, 20733, 21394, 32091, 41466, 62199, 64182, 96273, 124398, 131309, 192546, 262618, 393927, 787854, 1181781, 2363562, 3890893, 7781786, 11672679, 23345358, 35018037, 70036074, 73926967, 147853934, 221780901, 443561802, 665342703, 1330685406]

約数ペア:

[(1, 1330685406), (2, 665342703), (3, 443561802), (6, 221780901), (9, 147853934), (18, 73926967), (19, 70036074), (38, 35018037), (57, 23345358), (114, 11672679), (171, 7781786), (342, 3890893), (563, 2363562), (1126, 1181781), (1689, 787854), (3378, 393927), (5067, 262618), (6911, 192546), (10134, 131309), (10697, 124398), (13822, 96273), (20733, 64182), (21394, 62199), (32091, 41466)]