2022128650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{2003}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 3836281248

約数和(自身を除く): 1814152598

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 331, 610, 662, 1525, 1655, 2003, 3050, 3310, 4006, 8275, 10015, 16550, 20030, 20191, 40382, 50075, 100150, 100955, 122183, 201910, 244366, 504775, 610915, 662993, 1009550, 1221830, 1325986, 3054575, 3314965, 6109150, 6629930, 16574825, 33149650, 40442573, 80885146, 202212865, 404425730, 1011064325, 2022128650]

約数ペア:

[(1, 2022128650), (2, 1011064325), (5, 404425730), (10, 202212865), (25, 80885146), (50, 40442573), (61, 33149650), (122, 16574825), (305, 6629930), (331, 6109150), (610, 3314965), (662, 3054575), (1525, 1325986), (1655, 1221830), (2003, 1009550), (3050, 662993), (3310, 610915), (4006, 504775), (8275, 244366), (10015, 201910), (16550, 122183), (20030, 100955), (20191, 100150), (40382, 50075)]