2437249984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{4289}}^1$

素因数の和:4997

約数の個数: 56

約数和(自身を含む): 5217292080

約数和(自身を除く): 2780042096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 683, 832, 1366, 2732, 4289, 5464, 8578, 8879, 10928, 17156, 17758, 21856, 34312, 35516, 43712, 55757, 68624, 71032, 111514, 137248, 142064, 223028, 274496, 284128, 446056, 568256, 892112, 1784224, 2929387, 3568448, 5858774, 11717548, 23435096, 38082031, 46870192, 76164062, 93740384, 152328124, 187480768, 304656248, 609312496, 1218624992, 2437249984]

約数ペア:

[(1, 2437249984), (2, 1218624992), (4, 609312496), (8, 304656248), (13, 187480768), (16, 152328124), (26, 93740384), (32, 76164062), (52, 46870192), (64, 38082031), (104, 23435096), (208, 11717548), (416, 5858774), (683, 3568448), (832, 2929387), (1366, 1784224), (2732, 892112), (4289, 568256), (5464, 446056), (8578, 284128), (8879, 274496), (10928, 223028), (17156, 142064), (17758, 137248), (21856, 111514), (34312, 71032), (35516, 68624), (43712, 55757)]