3149796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 8068928

約数和(自身を除く): 4919132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 331, 366, 662, 732, 793, 993, 1324, 1586, 1986, 2379, 3172, 3972, 4303, 4758, 8606, 9516, 12909, 17212, 20191, 25818, 40382, 51636, 60573, 80764, 121146, 242292, 262483, 524966, 787449, 1049932, 1574898, 3149796]

約数ペア:

[(1, 3149796), (2, 1574898), (3, 1049932), (4, 787449), (6, 524966), (12, 262483), (13, 242292), (26, 121146), (39, 80764), (52, 60573), (61, 51636), (78, 40382), (122, 25818), (156, 20191), (183, 17212), (244, 12909), (331, 9516), (366, 8606), (662, 4758), (732, 4303), (793, 3972), (993, 3172), (1324, 2379), (1586, 1986)]