2088996850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 4176982656

約数和(自身を除く): 2087985806

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 97, 115, 122, 194, 230, 305, 307, 485, 575, 610, 614, 970, 1150, 1403, 1525, 1535, 2231, 2425, 2806, 3050, 3070, 4462, 4850, 5917, 7015, 7061, 7675, 11155, 11834, 14030, 14122, 15350, 18727, 22310, 29585, 29779, 35075, 35305, 37454, 55775, 59170, 59558, 70150, 70610, 93635, 111550, 136091, 147925, 148895, 176525, 187270, 272182, 295850, 297790, 353050, 430721, 468175, 680455, 684917, 744475, 861442, 936350, 1360910, 1369834, 1488950, 1816519, 2153605, 3402275, 3424585, 3633038, 4307210, 6804550, 6849170, 9082595, 10768025, 17122925, 18165190, 21536050, 34245850, 41779937, 45412975, 83559874, 90825950, 208899685, 417799370, 1044498425, 2088996850]

約数ペア:

[(1, 2088996850), (2, 1044498425), (5, 417799370), (10, 208899685), (23, 90825950), (25, 83559874), (46, 45412975), (50, 41779937), (61, 34245850), (97, 21536050), (115, 18165190), (122, 17122925), (194, 10768025), (230, 9082595), (305, 6849170), (307, 6804550), (485, 4307210), (575, 3633038), (610, 3424585), (614, 3402275), (970, 2153605), (1150, 1816519), (1403, 1488950), (1525, 1369834), (1535, 1360910), (2231, 936350), (2425, 861442), (2806, 744475), (3050, 684917), (3070, 680455), (4462, 468175), (4850, 430721), (5917, 353050), (7015, 297790), (7061, 295850), (7675, 272182), (11155, 187270), (11834, 176525), (14030, 148895), (14122, 147925), (15350, 136091), (18727, 111550), (22310, 93635), (29585, 70610), (29779, 70150), (35075, 59558), (35305, 59170), (37454, 55775)]