2813364420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{60659}}^1$

素因数の和:61444

約数の個数: 48

約数和(自身を含む): 7887741120

約数和(自身を除く): 5074376700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 2319, 3092, 3865, 4638, 7730, 9276, 11595, 15460, 23190, 46380, 60659, 121318, 181977, 242636, 303295, 363954, 606590, 727908, 909885, 1213180, 1819770, 3639540, 46889407, 93778814, 140668221, 187557628, 234447035, 281336442, 468894070, 562672884, 703341105, 937788140, 1406682210, 2813364420]

約数ペア:

[(1, 2813364420), (2, 1406682210), (3, 937788140), (4, 703341105), (5, 562672884), (6, 468894070), (10, 281336442), (12, 234447035), (15, 187557628), (20, 140668221), (30, 93778814), (60, 46889407), (773, 3639540), (1546, 1819770), (2319, 1213180), (3092, 909885), (3865, 727908), (4638, 606590), (7730, 363954), (9276, 303295), (11595, 242636), (15460, 181977), (23190, 121318), (46380, 60659)]