2903633994768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{20498941}}^1$

素因数の和:20499192

約数の個数: 80

約数和(自身を含む): 8113645235136

約数和(自身を除く): 5210011240368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 681, 908, 1362, 1816, 2724, 2951, 3632, 5448, 5902, 8853, 10896, 11804, 17706, 23608, 35412, 47216, 70824, 141648, 20498941, 40997882, 61496823, 81995764, 122993646, 163991528, 245987292, 266486233, 327983056, 491974584, 532972466, 799458699, 983949168, 1065944932, 1598917398, 2131889864, 3197834796, 4263779728, 4653259607, 6395669592, 9306519214, 12791339184, 13959778821, 18613038428, 27919557642, 37226076856, 55839115284, 60492374891, 74452153712, 111678230568, 120984749782, 181477124673, 223356461136, 241969499564, 362954249346, 483938999128, 725908498692, 967877998256, 1451816997384, 2903633994768]

約数ペア:

[(1, 2903633994768), (2, 1451816997384), (3, 967877998256), (4, 725908498692), (6, 483938999128), (8, 362954249346), (12, 241969499564), (13, 223356461136), (16, 181477124673), (24, 120984749782), (26, 111678230568), (39, 74452153712), (48, 60492374891), (52, 55839115284), (78, 37226076856), (104, 27919557642), (156, 18613038428), (208, 13959778821), (227, 12791339184), (312, 9306519214), (454, 6395669592), (624, 4653259607), (681, 4263779728), (908, 3197834796), (1362, 2131889864), (1816, 1598917398), (2724, 1065944932), (2951, 983949168), (3632, 799458699), (5448, 532972466), (5902, 491974584), (8853, 327983056), (10896, 266486233), (11804, 245987292), (17706, 163991528), (23608, 122993646), (35412, 81995764), (47216, 61496823), (70824, 40997882), (141648, 20498941)]