2247806324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6829}}^1$

素因数の和:6984

約数の個数: 48

約数和(自身を含む): 4268476800

約数和(自身を除く): 2020670476

約数列:

[1, 2, 4, 19, 38, 61, 71, 76, 122, 142, 244, 284, 1159, 1349, 2318, 2698, 4331, 4636, 5396, 6829, 8662, 13658, 17324, 27316, 82289, 129751, 164578, 259502, 329156, 416569, 484859, 519004, 833138, 969718, 1666276, 1939436, 7914811, 9212321, 15829622, 18424642, 29576399, 31659244, 36849284, 59152798, 118305596, 561951581, 1123903162, 2247806324]

約数ペア:

[(1, 2247806324), (2, 1123903162), (4, 561951581), (19, 118305596), (38, 59152798), (61, 36849284), (71, 31659244), (76, 29576399), (122, 18424642), (142, 15829622), (244, 9212321), (284, 7914811), (1159, 1939436), (1349, 1666276), (2318, 969718), (2698, 833138), (4331, 519004), (4636, 484859), (5396, 416569), (6829, 329156), (8662, 259502), (13658, 164578), (17324, 129751), (27316, 82289)]