2007854625

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 3924999936

約数和(自身を除く): 1917145311

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 113, 125, 147, 175, 245, 339, 375, 525, 565, 735, 791, 875, 967, 1225, 1695, 2373, 2625, 2825, 2901, 3675, 3955, 4835, 5537, 6125, 6769, 8475, 11865, 14125, 14505, 16611, 18375, 19775, 20307, 24175, 27685, 33845, 42375, 47383, 59325, 72525, 83055, 98875, 101535, 109271, 120875, 138425, 142149, 169225, 236915, 296625, 327813, 362625, 415275, 507675, 546355, 692125, 710745, 764897, 846125, 1184575, 1639065, 2076375, 2294691, 2538375, 2731775, 3553725, 3824485, 5354279, 5922875, 8195325, 11473455, 13658875, 16062837, 17768625, 19122425, 26771395, 40976625, 57367275, 80314185, 95612125, 133856975, 286836375, 401570925, 669284875, 2007854625]

約数ペア:

[(1, 2007854625), (3, 669284875), (5, 401570925), (7, 286836375), (15, 133856975), (21, 95612125), (25, 80314185), (35, 57367275), (49, 40976625), (75, 26771395), (105, 19122425), (113, 17768625), (125, 16062837), (147, 13658875), (175, 11473455), (245, 8195325), (339, 5922875), (375, 5354279), (525, 3824485), (565, 3553725), (735, 2731775), (791, 2538375), (875, 2294691), (967, 2076375), (1225, 1639065), (1695, 1184575), (2373, 846125), (2625, 764897), (2825, 710745), (2901, 692125), (3675, 546355), (3955, 507675), (4835, 415275), (5537, 362625), (6125, 327813), (6769, 296625), (8475, 236915), (11865, 169225), (14125, 142149), (14505, 138425), (16611, 120875), (18375, 109271), (19775, 101535), (20307, 98875), (24175, 83055), (27685, 72525), (33845, 59325), (42375, 47383)]