2018022252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 4990347264

約数和(自身を除く): 2972325012

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 113, 122, 124, 183, 186, 226, 244, 339, 366, 372, 452, 678, 732, 787, 1356, 1574, 1891, 2361, 3148, 3503, 3782, 4722, 5673, 6893, 7006, 7564, 9444, 10509, 11346, 13786, 14012, 20679, 21018, 22692, 24397, 27572, 41358, 42036, 48007, 48794, 73191, 82716, 88931, 96014, 97588, 144021, 146382, 177862, 192028, 213683, 266793, 288042, 292764, 355724, 427366, 533586, 576084, 641049, 854732, 1067172, 1282098, 1488217, 2564196, 2756861, 2976434, 4464651, 5424791, 5513722, 5952868, 8270583, 8929302, 10849582, 11027444, 16274373, 16541166, 17858604, 21699164, 32548746, 33082332, 65097492, 168168521, 336337042, 504505563, 672674084, 1009011126, 2018022252]

約数ペア:

[(1, 2018022252), (2, 1009011126), (3, 672674084), (4, 504505563), (6, 336337042), (12, 168168521), (31, 65097492), (61, 33082332), (62, 32548746), (93, 21699164), (113, 17858604), (122, 16541166), (124, 16274373), (183, 11027444), (186, 10849582), (226, 8929302), (244, 8270583), (339, 5952868), (366, 5513722), (372, 5424791), (452, 4464651), (678, 2976434), (732, 2756861), (787, 2564196), (1356, 1488217), (1574, 1282098), (1891, 1067172), (2361, 854732), (3148, 641049), (3503, 576084), (3782, 533586), (4722, 427366), (5673, 355724), (6893, 292764), (7006, 288042), (7564, 266793), (9444, 213683), (10509, 192028), (11346, 177862), (13786, 146382), (14012, 144021), (20679, 97588), (21018, 96014), (22692, 88931), (24397, 82716), (27572, 73191), (41358, 48794), (42036, 48007)]