4908670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 9686880

約数和(自身を除く): 4778210

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 619, 793, 1238, 1586, 3095, 3965, 6190, 7930, 8047, 16094, 37759, 40235, 75518, 80470, 188795, 377590, 490867, 981734, 2454335, 4908670]

約数ペア:

[(1, 4908670), (2, 2454335), (5, 981734), (10, 490867), (13, 377590), (26, 188795), (61, 80470), (65, 75518), (122, 40235), (130, 37759), (305, 16094), (610, 8047), (619, 7930), (793, 6190), (1238, 3965), (1586, 3095)]