2026647675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2510

約数の個数: 96

約数和(自身を含む): 4052448960

約数和(自身を除く): 2025801285

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 97, 117, 135, 195, 225, 291, 325, 351, 485, 585, 675, 873, 975, 1261, 1455, 1755, 2381, 2425, 2619, 2925, 3783, 4365, 6305, 7143, 7275, 8775, 11349, 11905, 13095, 18915, 21429, 21825, 30953, 31525, 34047, 35715, 56745, 59525, 64287, 65475, 92859, 94575, 107145, 154765, 170235, 178575, 230957, 278577, 283725, 321435, 464295, 535725, 692871, 773825, 835731, 851175, 1154785, 1392885, 1607175, 2078613, 2321475, 3002441, 3464355, 4178655, 5773925, 6235839, 6964425, 9007323, 10393065, 15012205, 17321775, 20893275, 27021969, 31179195, 45036615, 51965325, 75061025, 81065907, 135109845, 155895975, 225183075, 405329535, 675549225, 2026647675]

約数ペア:

[(1, 2026647675), (3, 675549225), (5, 405329535), (9, 225183075), (13, 155895975), (15, 135109845), (25, 81065907), (27, 75061025), (39, 51965325), (45, 45036615), (65, 31179195), (75, 27021969), (97, 20893275), (117, 17321775), (135, 15012205), (195, 10393065), (225, 9007323), (291, 6964425), (325, 6235839), (351, 5773925), (485, 4178655), (585, 3464355), (675, 3002441), (873, 2321475), (975, 2078613), (1261, 1607175), (1455, 1392885), (1755, 1154785), (2381, 851175), (2425, 835731), (2619, 773825), (2925, 692871), (3783, 535725), (4365, 464295), (6305, 321435), (7143, 283725), (7275, 278577), (8775, 230957), (11349, 178575), (11905, 170235), (13095, 154765), (18915, 107145), (21429, 94575), (21825, 92859), (30953, 65475), (31525, 64287), (34047, 59525), (35715, 56745)]