2479889730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1355131}}^1$

素因数の和:1355202

約数の個数: 32

約数和(自身を含む): 6049309248

約数和(自身を除く): 3569419518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 1355131, 2710262, 4065393, 6775655, 8130786, 13551310, 20326965, 40653930, 82662991, 165325982, 247988973, 413314955, 495977946, 826629910, 1239944865, 2479889730]

約数ペア:

[(1, 2479889730), (2, 1239944865), (3, 826629910), (5, 495977946), (6, 413314955), (10, 247988973), (15, 165325982), (30, 82662991), (61, 40653930), (122, 20326965), (183, 13551310), (305, 8130786), (366, 6775655), (610, 4065393), (915, 2710262), (1830, 1355131)]