3399260020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157519}}^1$

素因数の和:157624

約数の個数: 48

約数和(自身を含む): 7780227840

約数和(自身を除く): 4380967820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4316, 5395, 10790, 21580, 157519, 315038, 630076, 787595, 1575190, 2047747, 3150380, 4095494, 8190988, 10238735, 13074077, 20477470, 26148154, 40954940, 52296308, 65370385, 130740770, 169963001, 261481540, 339926002, 679852004, 849815005, 1699630010, 3399260020]

約数ペア:

[(1, 3399260020), (2, 1699630010), (4, 849815005), (5, 679852004), (10, 339926002), (13, 261481540), (20, 169963001), (26, 130740770), (52, 65370385), (65, 52296308), (83, 40954940), (130, 26148154), (166, 20477470), (260, 13074077), (332, 10238735), (415, 8190988), (830, 4095494), (1079, 3150380), (1660, 2047747), (2158, 1575190), (4316, 787595), (5395, 630076), (10790, 315038), (21580, 157519)]