2108605560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{924827}}^1$

素因数の和:924860

約数の個数: 64

約数和(自身を含む): 6658761600

約数和(自身を除く): 4550156040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 924827, 1849654, 2774481, 3699308, 4624135, 5548962, 7398616, 9248270, 11097924, 13872405, 17571713, 18496540, 22195848, 27744810, 35143426, 36993080, 52715139, 55489620, 70286852, 87858565, 105430278, 110979240, 140573704, 175717130, 210860556, 263575695, 351434260, 421721112, 527151390, 702868520, 1054302780, 2108605560]

約数ペア:

[(1, 2108605560), (2, 1054302780), (3, 702868520), (4, 527151390), (5, 421721112), (6, 351434260), (8, 263575695), (10, 210860556), (12, 175717130), (15, 140573704), (19, 110979240), (20, 105430278), (24, 87858565), (30, 70286852), (38, 55489620), (40, 52715139), (57, 36993080), (60, 35143426), (76, 27744810), (95, 22195848), (114, 18496540), (120, 17571713), (152, 13872405), (190, 11097924), (228, 9248270), (285, 7398616), (380, 5548962), (456, 4624135), (570, 3699308), (760, 2774481), (1140, 1849654), (2280, 924827)]