2152147584

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{20681}}^1$

素因数の和:20969

約数の個数: 64

約数和(自身を含む): 5738014080

約数和(自身を除く): 3585866496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 17344, 20681, 26016, 34688, 41362, 52032, 62043, 82724, 104064, 124086, 165448, 248172, 330896, 496344, 661792, 992688, 1323584, 1985376, 2647168, 3970752, 5604551, 7941504, 11209102, 16813653, 22418204, 33627306, 44836408, 67254612, 89672816, 134509224, 179345632, 269018448, 358691264, 538036896, 717382528, 1076073792, 2152147584]

約数ペア:

[(1, 2152147584), (2, 1076073792), (3, 717382528), (4, 538036896), (6, 358691264), (8, 269018448), (12, 179345632), (16, 134509224), (24, 89672816), (32, 67254612), (48, 44836408), (64, 33627306), (96, 22418204), (128, 16813653), (192, 11209102), (271, 7941504), (384, 5604551), (542, 3970752), (813, 2647168), (1084, 1985376), (1626, 1323584), (2168, 992688), (3252, 661792), (4336, 496344), (6504, 330896), (8672, 248172), (13008, 165448), (17344, 124086), (20681, 104064), (26016, 82724), (34688, 62043), (41362, 52032)]