1893717384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{319453}}^1$

素因数の和:319494

約数の個数: 64

約数和(自身を含む): 5366827200

約数和(自身を除く): 3473109816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 319453, 638906, 958359, 1277812, 1916718, 2555624, 3833436, 4152889, 6069607, 7666872, 8305778, 12139214, 12458667, 16611556, 18208821, 24278428, 24917334, 33223112, 36417642, 48556856, 49834668, 72835284, 78904891, 99669336, 145670568, 157809782, 236714673, 315619564, 473429346, 631239128, 946858692, 1893717384]

約数ペア:

[(1, 1893717384), (2, 946858692), (3, 631239128), (4, 473429346), (6, 315619564), (8, 236714673), (12, 157809782), (13, 145670568), (19, 99669336), (24, 78904891), (26, 72835284), (38, 49834668), (39, 48556856), (52, 36417642), (57, 33223112), (76, 24917334), (78, 24278428), (104, 18208821), (114, 16611556), (152, 12458667), (156, 12139214), (228, 8305778), (247, 7666872), (312, 6069607), (456, 4152889), (494, 3833436), (741, 2555624), (988, 1916718), (1482, 1277812), (1976, 958359), (2964, 638906), (5928, 319453)]