22021068380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{21673}}^1$

素因数の和:22286

約数の個数: 48

約数和(自身を含む): 46797113664

約数和(自身を除く): 24776045284

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 503, 505, 1006, 1010, 2012, 2020, 2515, 5030, 10060, 21673, 43346, 50803, 86692, 101606, 108365, 203212, 216730, 254015, 433460, 508030, 1016060, 2188973, 4377946, 8755892, 10901519, 10944865, 21803038, 21889730, 43606076, 43779460, 54507595, 109015190, 218030380, 1101053419, 2202106838, 4404213676, 5505267095, 11010534190, 22021068380]

約数ペア:

[(1, 22021068380), (2, 11010534190), (4, 5505267095), (5, 4404213676), (10, 2202106838), (20, 1101053419), (101, 218030380), (202, 109015190), (404, 54507595), (503, 43779460), (505, 43606076), (1006, 21889730), (1010, 21803038), (2012, 10944865), (2020, 10901519), (2515, 8755892), (5030, 4377946), (10060, 2188973), (21673, 1016060), (43346, 508030), (50803, 433460), (86692, 254015), (101606, 216730), (108365, 203212)]