2251636485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5883

約数の個数: 96

約数和(自身を含む): 4581245952

約数和(自身を除く): 2329609467

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 49, 51, 85, 93, 105, 119, 147, 155, 217, 245, 255, 357, 465, 527, 595, 651, 735, 833, 1085, 1519, 1581, 1785, 2499, 2635, 3255, 3689, 4165, 4557, 5813, 7595, 7905, 11067, 12495, 17439, 18445, 22785, 25823, 29065, 40691, 55335, 77469, 87195, 98821, 122073, 129115, 180203, 203455, 284837, 296463, 387345, 494105, 540609, 610365, 691747, 854511, 901015, 1261421, 1424185, 1482315, 2075241, 2703045, 3063451, 3458735, 3784263, 4272555, 4842229, 6307105, 8829947, 9190353, 10376205, 14526687, 15317255, 18921315, 21444157, 24211145, 26489841, 44149735, 45951765, 64332471, 72633435, 107220785, 132449205, 150109099, 321662355, 450327297, 750545495, 2251636485]

約数ペア:

[(1, 2251636485), (3, 750545495), (5, 450327297), (7, 321662355), (15, 150109099), (17, 132449205), (21, 107220785), (31, 72633435), (35, 64332471), (49, 45951765), (51, 44149735), (85, 26489841), (93, 24211145), (105, 21444157), (119, 18921315), (147, 15317255), (155, 14526687), (217, 10376205), (245, 9190353), (255, 8829947), (357, 6307105), (465, 4842229), (527, 4272555), (595, 3784263), (651, 3458735), (735, 3063451), (833, 2703045), (1085, 2075241), (1519, 1482315), (1581, 1424185), (1785, 1261421), (2499, 901015), (2635, 854511), (3255, 691747), (3689, 610365), (4165, 540609), (4557, 494105), (5813, 387345), (7595, 296463), (7905, 284837), (11067, 203455), (12495, 180203), (17439, 129115), (18445, 122073), (22785, 98821), (25823, 87195), (29065, 77469), (40691, 55335)]