2029589625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45481}}^1$

素因数の和:45523

約数の個数: 64

約数和(自身を含む): 4086830592

約数和(自身を除く): 2057240967

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 125, 175, 255, 357, 375, 425, 525, 595, 875, 1275, 1785, 2125, 2625, 2975, 6375, 8925, 14875, 44625, 45481, 136443, 227405, 318367, 682215, 773177, 955101, 1137025, 1591835, 2319531, 3411075, 3865885, 4775505, 5412239, 5685125, 7959175, 11597655, 16236717, 17055375, 19329425, 23877525, 27061195, 39795875, 57988275, 81183585, 96647125, 119387625, 135305975, 289941375, 405917925, 676529875, 2029589625]

約数ペア:

[(1, 2029589625), (3, 676529875), (5, 405917925), (7, 289941375), (15, 135305975), (17, 119387625), (21, 96647125), (25, 81183585), (35, 57988275), (51, 39795875), (75, 27061195), (85, 23877525), (105, 19329425), (119, 17055375), (125, 16236717), (175, 11597655), (255, 7959175), (357, 5685125), (375, 5412239), (425, 4775505), (525, 3865885), (595, 3411075), (875, 2319531), (1275, 1591835), (1785, 1137025), (2125, 955101), (2625, 773177), (2975, 682215), (6375, 318367), (8925, 227405), (14875, 136443), (44625, 45481)]