2079245844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{5869}}^1$

素因数の和:6649

約数の個数: 72

約数和(自身を含む): 5668612040

約数和(自身を除く): 3589366196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 757, 1514, 2271, 3028, 4542, 5869, 6813, 9084, 9841, 11738, 13626, 17607, 19682, 23476, 27252, 29523, 35214, 39364, 52821, 59046, 70428, 76297, 88569, 105642, 118092, 152594, 177138, 211284, 228891, 305188, 354276, 457782, 686673, 915564, 1373346, 2746692, 4442833, 8885666, 13328499, 17771332, 26656998, 39985497, 53313996, 57756829, 79970994, 115513658, 159941988, 173270487, 231027316, 346540974, 519811461, 693081948, 1039622922, 2079245844]

約数ペア:

[(1, 2079245844), (2, 1039622922), (3, 693081948), (4, 519811461), (6, 346540974), (9, 231027316), (12, 173270487), (13, 159941988), (18, 115513658), (26, 79970994), (36, 57756829), (39, 53313996), (52, 39985497), (78, 26656998), (117, 17771332), (156, 13328499), (234, 8885666), (468, 4442833), (757, 2746692), (1514, 1373346), (2271, 915564), (3028, 686673), (4542, 457782), (5869, 354276), (6813, 305188), (9084, 228891), (9841, 211284), (11738, 177138), (13626, 152594), (17607, 118092), (19682, 105642), (23476, 88569), (27252, 76297), (29523, 70428), (35214, 59046), (39364, 52821)]