336804770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{2593}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 627540480

約数和(自身を除く): 290735710

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 419, 838, 2095, 2593, 4190, 5186, 12965, 12989, 25930, 25978, 64945, 80383, 129890, 160766, 401915, 803830, 1086467, 2172934, 5432335, 10864670, 33680477, 67360954, 168402385, 336804770]

約数ペア:

[(1, 336804770), (2, 168402385), (5, 67360954), (10, 33680477), (31, 10864670), (62, 5432335), (155, 2172934), (310, 1086467), (419, 803830), (838, 401915), (2095, 160766), (2593, 129890), (4190, 80383), (5186, 64945), (12965, 25978), (12989, 25930)]