2022140240

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^2\times {\mathrm{6793}}^1$

素因数の和:6928

約数の個数: 60

約数和(自身を含む): 4780516572

約数和(自身を除く): 2758376332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 3721, 4880, 6793, 7442, 13586, 14884, 18605, 27172, 29768, 33965, 37210, 54344, 59536, 67930, 74420, 108688, 135860, 148840, 271720, 297680, 414373, 543440, 828746, 1657492, 2071865, 3314984, 4143730, 6629968, 8287460, 16574920, 25276753, 33149840, 50553506, 101107012, 126383765, 202214024, 252767530, 404428048, 505535060, 1011070120, 2022140240]

約数ペア:

[(1, 2022140240), (2, 1011070120), (4, 505535060), (5, 404428048), (8, 252767530), (10, 202214024), (16, 126383765), (20, 101107012), (40, 50553506), (61, 33149840), (80, 25276753), (122, 16574920), (244, 8287460), (305, 6629968), (488, 4143730), (610, 3314984), (976, 2071865), (1220, 1657492), (2440, 828746), (3721, 543440), (4880, 414373), (6793, 297680), (7442, 271720), (13586, 148840), (14884, 135860), (18605, 108688), (27172, 74420), (29768, 67930), (33965, 59536), (37210, 54344)]