2059557630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1098

約数の個数: 128

約数和(自身を含む): 5624640000

約数和(自身を除く): 3565082370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 499, 557, 570, 741, 998, 1114, 1235, 1482, 1497, 1671, 2470, 2495, 2785, 2994, 3342, 3705, 4990, 5570, 6487, 7241, 7410, 7485, 8355, 9481, 10583, 12974, 14482, 14970, 16710, 18962, 19461, 21166, 21723, 28443, 31749, 32435, 36205, 38922, 43446, 47405, 52915, 56886, 63498, 64870, 72410, 94810, 97305, 105830, 108615, 123253, 137579, 142215, 158745, 194610, 217230, 246506, 275158, 277943, 284430, 317490, 369759, 412737, 555886, 616265, 687895, 739518, 825474, 833829, 1232530, 1375790, 1389715, 1667658, 1848795, 2063685, 2779430, 3613259, 3697590, 4127370, 4169145, 5280917, 7226518, 8338290, 10561834, 10839777, 15842751, 18066295, 21679554, 26404585, 31685502, 36132590, 52809170, 54198885, 68651921, 79213755, 108397770, 137303842, 158427510, 205955763, 343259605, 411911526, 686519210, 1029778815, 2059557630]

約数ペア:

[(1, 2059557630), (2, 1029778815), (3, 686519210), (5, 411911526), (6, 343259605), (10, 205955763), (13, 158427510), (15, 137303842), (19, 108397770), (26, 79213755), (30, 68651921), (38, 54198885), (39, 52809170), (57, 36132590), (65, 31685502), (78, 26404585), (95, 21679554), (114, 18066295), (130, 15842751), (190, 10839777), (195, 10561834), (247, 8338290), (285, 7226518), (390, 5280917), (494, 4169145), (499, 4127370), (557, 3697590), (570, 3613259), (741, 2779430), (998, 2063685), (1114, 1848795), (1235, 1667658), (1482, 1389715), (1497, 1375790), (1671, 1232530), (2470, 833829), (2495, 825474), (2785, 739518), (2994, 687895), (3342, 616265), (3705, 555886), (4990, 412737), (5570, 369759), (6487, 317490), (7241, 284430), (7410, 277943), (7485, 275158), (8355, 246506), (9481, 217230), (10583, 194610), (12974, 158745), (14482, 142215), (14970, 137579), (16710, 123253), (18962, 108615), (19461, 105830), (21166, 97305), (21723, 94810), (28443, 72410), (31749, 64870), (32435, 63498), (36205, 56886), (38922, 52915), (43446, 47405)]