2215777772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{10709}}^1$

素因数の和:10922

約数の個数: 48

約数和(自身を含む): 4383046080

約数和(自身を除く): 2167268308

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 173, 299, 346, 598, 692, 1196, 2249, 3979, 4498, 7958, 8996, 10709, 15916, 21418, 42836, 51727, 103454, 139217, 206908, 246307, 278434, 492614, 556868, 985228, 1852657, 3201991, 3705314, 6403982, 7410628, 12807964, 24084541, 42611111, 48169082, 85222222, 96338164, 170444444, 553944443, 1107888886, 2215777772]

約数ペア:

[(1, 2215777772), (2, 1107888886), (4, 553944443), (13, 170444444), (23, 96338164), (26, 85222222), (46, 48169082), (52, 42611111), (92, 24084541), (173, 12807964), (299, 7410628), (346, 6403982), (598, 3705314), (692, 3201991), (1196, 1852657), (2249, 985228), (3979, 556868), (4498, 492614), (7958, 278434), (8996, 246307), (10709, 206908), (15916, 139217), (21418, 103454), (42836, 51727)]