1102519990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{770993}}^1$

素因数の和:771024

約数の個数: 32

約数和(自身を含む): 2331485856

約数和(自身を除く): 1228965866

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 770993, 1541986, 3854965, 7709930, 8480923, 10022909, 16961846, 20045818, 42404615, 50114545, 84809230, 100229090, 110251999, 220503998, 551259995, 1102519990]

約数ペア:

[(1, 1102519990), (2, 551259995), (5, 220503998), (10, 110251999), (11, 100229090), (13, 84809230), (22, 50114545), (26, 42404615), (55, 20045818), (65, 16961846), (110, 10022909), (130, 8480923), (143, 7709930), (286, 3854965), (715, 1541986), (1430, 770993)]