2931047669844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{5185529}}^1$

素因数の和:5187789

約数の個数: 72

約数和(自身を含む): 8471247744960

約数和(自身を除く): 5540200075116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2243, 4486, 6729, 8972, 13458, 15701, 20187, 26916, 31402, 40374, 47103, 62804, 80748, 94206, 141309, 188412, 282618, 565236, 5185529, 10371058, 15556587, 20742116, 31113174, 36298703, 46669761, 62226348, 72597406, 93339522, 108896109, 145194812, 186679044, 217792218, 326688327, 435584436, 653376654, 1306753308, 11631141547, 23262283094, 34893424641, 46524566188, 69786849282, 81417990829, 104680273923, 139573698564, 162835981658, 209360547846, 244253972487, 325671963316, 418721095692, 488507944974, 732761917461, 977015889948, 1465523834922, 2931047669844]

約数ペア:

[(1, 2931047669844), (2, 1465523834922), (3, 977015889948), (4, 732761917461), (6, 488507944974), (7, 418721095692), (9, 325671963316), (12, 244253972487), (14, 209360547846), (18, 162835981658), (21, 139573698564), (28, 104680273923), (36, 81417990829), (42, 69786849282), (63, 46524566188), (84, 34893424641), (126, 23262283094), (252, 11631141547), (2243, 1306753308), (4486, 653376654), (6729, 435584436), (8972, 326688327), (13458, 217792218), (15701, 186679044), (20187, 145194812), (26916, 108896109), (31402, 93339522), (40374, 72597406), (47103, 62226348), (62804, 46669761), (80748, 36298703), (94206, 31113174), (141309, 20742116), (188412, 15556587), (282618, 10371058), (565236, 5185529)]