2912375060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1223687}}^1$

素因数の和:1223720

約数の個数: 48

約数和(自身を含む): 7400865024

約数和(自身を除く): 4488489964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 1223687, 2447374, 4894748, 6118435, 8565809, 12236870, 17131618, 20802679, 24473740, 34263236, 41605358, 42829045, 83210716, 85658090, 104013395, 145618753, 171316180, 208026790, 291237506, 416053580, 582475012, 728093765, 1456187530, 2912375060]

約数ペア:

[(1, 2912375060), (2, 1456187530), (4, 728093765), (5, 582475012), (7, 416053580), (10, 291237506), (14, 208026790), (17, 171316180), (20, 145618753), (28, 104013395), (34, 85658090), (35, 83210716), (68, 42829045), (70, 41605358), (85, 34263236), (119, 24473740), (140, 20802679), (170, 17131618), (238, 12236870), (340, 8565809), (476, 6118435), (595, 4894748), (1190, 2447374), (2380, 1223687)]