2834910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 7941024

約数和(自身を除く): 5106114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2423, 4846, 7269, 12115, 14538, 21807, 24230, 31499, 36345, 43614, 62998, 72690, 94497, 109035, 157495, 188994, 218070, 283491, 314990, 472485, 566982, 944970, 1417455, 2834910]

約数ペア:

[(1, 2834910), (2, 1417455), (3, 944970), (5, 566982), (6, 472485), (9, 314990), (10, 283491), (13, 218070), (15, 188994), (18, 157495), (26, 109035), (30, 94497), (39, 72690), (45, 62998), (65, 43614), (78, 36345), (90, 31499), (117, 24230), (130, 21807), (195, 14538), (234, 12115), (390, 7269), (585, 4846), (1170, 2423)]