2181914388

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4283}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 5829667200

約数和(自身を除く): 3647752812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 89, 106, 108, 159, 178, 212, 267, 318, 356, 477, 534, 636, 801, 954, 1068, 1431, 1602, 1908, 2403, 2862, 3204, 4283, 4717, 4806, 5724, 8566, 9434, 9612, 12849, 14151, 17132, 18868, 25698, 28302, 38547, 42453, 51396, 56604, 77094, 84906, 115641, 127359, 154188, 169812, 226999, 231282, 254718, 381187, 453998, 462564, 509436, 680997, 762374, 907996, 1143561, 1361994, 1524748, 2042991, 2287122, 2723988, 3430683, 4085982, 4574244, 6128973, 6861366, 8171964, 10292049, 12257946, 13722732, 20202911, 20584098, 24515892, 40405822, 41168196, 60608733, 80811644, 121217466, 181826199, 242434932, 363652398, 545478597, 727304796, 1090957194, 2181914388]

約数ペア:

[(1, 2181914388), (2, 1090957194), (3, 727304796), (4, 545478597), (6, 363652398), (9, 242434932), (12, 181826199), (18, 121217466), (27, 80811644), (36, 60608733), (53, 41168196), (54, 40405822), (89, 24515892), (106, 20584098), (108, 20202911), (159, 13722732), (178, 12257946), (212, 10292049), (267, 8171964), (318, 6861366), (356, 6128973), (477, 4574244), (534, 4085982), (636, 3430683), (801, 2723988), (954, 2287122), (1068, 2042991), (1431, 1524748), (1602, 1361994), (1908, 1143561), (2403, 907996), (2862, 762374), (3204, 680997), (4283, 509436), (4717, 462564), (4806, 453998), (5724, 381187), (8566, 254718), (9434, 231282), (9612, 226999), (12849, 169812), (14151, 154188), (17132, 127359), (18868, 115641), (25698, 84906), (28302, 77094), (38547, 56604), (42453, 51396)]