2016043250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{47717}}^1$

素因数の和:47760

約数の個数: 48

約数和(自身を含む): 4086760392

約数和(自身を除く): 2070717142

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 325, 338, 650, 845, 1625, 1690, 3250, 4225, 8450, 21125, 42250, 47717, 95434, 238585, 477170, 620321, 1192925, 1240642, 2385850, 3101605, 5964625, 6203210, 8064173, 11929250, 15508025, 16128346, 31016050, 40320865, 77540125, 80641730, 155080250, 201604325, 403208650, 1008021625, 2016043250]

約数ペア:

[(1, 2016043250), (2, 1008021625), (5, 403208650), (10, 201604325), (13, 155080250), (25, 80641730), (26, 77540125), (50, 40320865), (65, 31016050), (125, 16128346), (130, 15508025), (169, 11929250), (250, 8064173), (325, 6203210), (338, 5964625), (650, 3101605), (845, 2385850), (1625, 1240642), (1690, 1192925), (3250, 620321), (4225, 477170), (8450, 238585), (21125, 95434), (42250, 47717)]