1621051428

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{48091}}^1$

素因数の和:48204

約数の個数: 36

約数和(自身を含む): 3855247088

約数和(自身を除く): 2234195660

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2809, 5618, 8427, 11236, 16854, 33708, 48091, 96182, 144273, 192364, 288546, 577092, 2548823, 5097646, 7646469, 10195292, 15292938, 30585876, 135087619, 270175238, 405262857, 540350476, 810525714, 1621051428]

約数ペア:

[(1, 1621051428), (2, 810525714), (3, 540350476), (4, 405262857), (6, 270175238), (12, 135087619), (53, 30585876), (106, 15292938), (159, 10195292), (212, 7646469), (318, 5097646), (636, 2548823), (2809, 577092), (5618, 288546), (8427, 192364), (11236, 144273), (16854, 96182), (33708, 48091)]