2521970316

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{116177}}^1$

素因数の和:116260

約数の個数: 60

約数和(自身を含む): 6691388088

約数和(自身を除く): 4169417772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 116177, 232354, 348531, 464708, 697062, 1045593, 1394124, 2091186, 3136779, 4182372, 6273558, 7783859, 9410337, 12547116, 15567718, 18820674, 23351577, 31135436, 37641348, 46703154, 70054731, 93406308, 140109462, 210164193, 280218924, 420328386, 630492579, 840656772, 1260985158, 2521970316]

約数ペア:

[(1, 2521970316), (2, 1260985158), (3, 840656772), (4, 630492579), (6, 420328386), (9, 280218924), (12, 210164193), (18, 140109462), (27, 93406308), (36, 70054731), (54, 46703154), (67, 37641348), (81, 31135436), (108, 23351577), (134, 18820674), (162, 15567718), (201, 12547116), (268, 9410337), (324, 7783859), (402, 6273558), (603, 4182372), (804, 3136779), (1206, 2091186), (1809, 1394124), (2412, 1045593), (3618, 697062), (5427, 464708), (7236, 348531), (10854, 232354), (21708, 116177)]