2002960530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1327}}^1$

素因数の和:1912

約数の個数: 96

約数和(自身を含む): 5389682688

約数和(自身を除く): 3386722158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 541, 558, 930, 1082, 1327, 1395, 1623, 2654, 2705, 2790, 3246, 3981, 4869, 5410, 6635, 7962, 8115, 9738, 11943, 13270, 16230, 16771, 19905, 23886, 24345, 33542, 39810, 41137, 48690, 50313, 59715, 82274, 83855, 100626, 119430, 123411, 150939, 167710, 205685, 246822, 251565, 301878, 370233, 411370, 503130, 617055, 717907, 740466, 754695, 1234110, 1435814, 1509390, 1851165, 2153721, 3589535, 3702330, 4307442, 6461163, 7179070, 10768605, 12922326, 21537210, 22255117, 32305815, 44510234, 64611630, 66765351, 111275585, 133530702, 200296053, 222551170, 333826755, 400592106, 667653510, 1001480265, 2002960530]

約数ペア:

[(1, 2002960530), (2, 1001480265), (3, 667653510), (5, 400592106), (6, 333826755), (9, 222551170), (10, 200296053), (15, 133530702), (18, 111275585), (30, 66765351), (31, 64611630), (45, 44510234), (62, 32305815), (90, 22255117), (93, 21537210), (155, 12922326), (186, 10768605), (279, 7179070), (310, 6461163), (465, 4307442), (541, 3702330), (558, 3589535), (930, 2153721), (1082, 1851165), (1327, 1509390), (1395, 1435814), (1623, 1234110), (2654, 754695), (2705, 740466), (2790, 717907), (3246, 617055), (3981, 503130), (4869, 411370), (5410, 370233), (6635, 301878), (7962, 251565), (8115, 246822), (9738, 205685), (11943, 167710), (13270, 150939), (16230, 123411), (16771, 119430), (19905, 100626), (23886, 83855), (24345, 82274), (33542, 59715), (39810, 50313), (41137, 48690)]