4201654460

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{4481}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 8909212032

約数和(自身を除く): 4707557572

約数列:

[1, 2, 4, 5, 10, 20, 173, 271, 346, 542, 692, 865, 1084, 1355, 1730, 2710, 3460, 4481, 5420, 8962, 17924, 22405, 44810, 46883, 89620, 93766, 187532, 234415, 468830, 775213, 937660, 1214351, 1550426, 2428702, 3100852, 3876065, 4857404, 6071755, 7752130, 12143510, 15504260, 24287020, 210082723, 420165446, 840330892, 1050413615, 2100827230, 4201654460]

約数ペア:

[(1, 4201654460), (2, 2100827230), (4, 1050413615), (5, 840330892), (10, 420165446), (20, 210082723), (173, 24287020), (271, 15504260), (346, 12143510), (542, 7752130), (692, 6071755), (865, 4857404), (1084, 3876065), (1355, 3100852), (1730, 2428702), (2710, 1550426), (3460, 1214351), (4481, 937660), (5420, 775213), (8962, 468830), (17924, 234415), (22405, 187532), (44810, 93766), (46883, 89620)]