2028684112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5701

約数の個数: 120

約数和(自身を含む): 5121130560

約数和(自身を除く): 3092446448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 494, 532, 676, 728, 988, 1064, 1183, 1352, 1456, 1729, 1976, 2128, 2366, 2704, 3211, 3458, 3952, 4732, 5641, 6422, 6916, 9464, 11282, 12844, 13832, 18928, 22477, 22564, 25688, 27664, 39487, 44954, 45128, 51376, 73333, 78974, 89908, 90256, 107179, 146666, 157948, 179816, 214358, 293332, 315896, 359632, 428716, 513331, 586664, 631792, 750253, 857432, 953329, 1026662, 1173328, 1393327, 1500506, 1714864, 1906658, 2053324, 2786654, 3001012, 3813316, 4106648, 5573308, 6002024, 6673303, 7626632, 8213296, 9753289, 11146616, 12004048, 13346606, 15253264, 18113251, 19506578, 22293232, 26693212, 36226502, 39013156, 53386424, 72453004, 78026312, 106772848, 126792757, 144906008, 156052624, 253585514, 289812016, 507171028, 1014342056, 2028684112]

約数ペア:

[(1, 2028684112), (2, 1014342056), (4, 507171028), (7, 289812016), (8, 253585514), (13, 156052624), (14, 144906008), (16, 126792757), (19, 106772848), (26, 78026312), (28, 72453004), (38, 53386424), (52, 39013156), (56, 36226502), (76, 26693212), (91, 22293232), (104, 19506578), (112, 18113251), (133, 15253264), (152, 13346606), (169, 12004048), (182, 11146616), (208, 9753289), (247, 8213296), (266, 7626632), (304, 6673303), (338, 6002024), (364, 5573308), (494, 4106648), (532, 3813316), (676, 3001012), (728, 2786654), (988, 2053324), (1064, 1906658), (1183, 1714864), (1352, 1500506), (1456, 1393327), (1729, 1173328), (1976, 1026662), (2128, 953329), (2366, 857432), (2704, 750253), (3211, 631792), (3458, 586664), (3952, 513331), (4732, 428716), (5641, 359632), (6422, 315896), (6916, 293332), (9464, 214358), (11282, 179816), (12844, 157948), (13832, 146666), (18928, 107179), (22477, 90256), (22564, 89908), (25688, 78974), (27664, 73333), (39487, 51376), (44954, 45128)]