2498726412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{762737}}^1$

素因数の和:762767

約数の個数: 72

約数和(自身を含む): 7773825696

約数和(自身を除く): 5275099284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 762737, 1525474, 2288211, 3050948, 4576422, 5339159, 6864633, 9152844, 9915581, 10678318, 13729266, 16017477, 19831162, 21356636, 27458532, 29746743, 32034954, 39662324, 48052431, 59493486, 64069908, 69409067, 89240229, 96104862, 118986972, 138818134, 178480458, 192209724, 208227201, 277636268, 356960916, 416454402, 624681603, 832908804, 1249363206, 2498726412]

約数ペア:

[(1, 2498726412), (2, 1249363206), (3, 832908804), (4, 624681603), (6, 416454402), (7, 356960916), (9, 277636268), (12, 208227201), (13, 192209724), (14, 178480458), (18, 138818134), (21, 118986972), (26, 96104862), (28, 89240229), (36, 69409067), (39, 64069908), (42, 59493486), (52, 48052431), (63, 39662324), (78, 32034954), (84, 29746743), (91, 27458532), (117, 21356636), (126, 19831162), (156, 16017477), (182, 13729266), (234, 10678318), (252, 9915581), (273, 9152844), (364, 6864633), (468, 5339159), (546, 4576422), (819, 3050948), (1092, 2288211), (1638, 1525474), (3276, 762737)]