2215351764

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{2269}}^1$

素因数の和:3049

約数の個数: 72

約数和(自身を含む): 5761650440

約数和(自身を除く): 3546298676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 733, 1332, 1466, 2199, 2269, 2932, 4398, 4538, 6597, 6807, 8796, 9076, 13194, 13614, 20421, 26388, 27121, 27228, 40842, 54242, 81363, 81684, 83953, 108484, 162726, 167906, 244089, 251859, 325452, 335812, 488178, 503718, 755577, 976356, 1007436, 1511154, 1663177, 3022308, 3326354, 4989531, 6652708, 9979062, 14968593, 19958124, 29937186, 59874372, 61537549, 123075098, 184612647, 246150196, 369225294, 553837941, 738450588, 1107675882, 2215351764]

約数ペア:

[(1, 2215351764), (2, 1107675882), (3, 738450588), (4, 553837941), (6, 369225294), (9, 246150196), (12, 184612647), (18, 123075098), (36, 61537549), (37, 59874372), (74, 29937186), (111, 19958124), (148, 14968593), (222, 9979062), (333, 6652708), (444, 4989531), (666, 3326354), (733, 3022308), (1332, 1663177), (1466, 1511154), (2199, 1007436), (2269, 976356), (2932, 755577), (4398, 503718), (4538, 488178), (6597, 335812), (6807, 325452), (8796, 251859), (9076, 244089), (13194, 167906), (13614, 162726), (20421, 108484), (26388, 83953), (27121, 81684), (27228, 81363), (40842, 54242)]