2018603928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13877}}^1$

素因数の和:13945

約数の個数: 128

約数和(自身を含む): 5995296000

約数和(自身を除く): 3976692072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 209, 228, 232, 264, 319, 348, 418, 456, 551, 627, 638, 696, 836, 957, 1102, 1254, 1276, 1653, 1672, 1914, 2204, 2508, 2552, 3306, 3828, 4408, 5016, 6061, 6612, 7656, 12122, 13224, 13877, 18183, 24244, 27754, 36366, 41631, 48488, 55508, 72732, 83262, 111016, 145464, 152647, 166524, 263663, 305294, 333048, 402433, 457941, 527326, 610588, 790989, 804866, 915882, 1054652, 1207299, 1221176, 1581978, 1609732, 1831764, 2109304, 2414598, 2900293, 3163956, 3219464, 3663528, 4426763, 4829196, 5800586, 6327912, 7646227, 8700879, 8853526, 9658392, 11601172, 13280289, 15292454, 17401758, 17707052, 22938681, 23202344, 26560578, 30584908, 34803516, 35414104, 45877362, 53121156, 61169816, 69607032, 84108497, 91754724, 106242312, 168216994, 183509448, 252325491, 336433988, 504650982, 672867976, 1009301964, 2018603928]

約数ペア:

[(1, 2018603928), (2, 1009301964), (3, 672867976), (4, 504650982), (6, 336433988), (8, 252325491), (11, 183509448), (12, 168216994), (19, 106242312), (22, 91754724), (24, 84108497), (29, 69607032), (33, 61169816), (38, 53121156), (44, 45877362), (57, 35414104), (58, 34803516), (66, 30584908), (76, 26560578), (87, 23202344), (88, 22938681), (114, 17707052), (116, 17401758), (132, 15292454), (152, 13280289), (174, 11601172), (209, 9658392), (228, 8853526), (232, 8700879), (264, 7646227), (319, 6327912), (348, 5800586), (418, 4829196), (456, 4426763), (551, 3663528), (627, 3219464), (638, 3163956), (696, 2900293), (836, 2414598), (957, 2109304), (1102, 1831764), (1254, 1609732), (1276, 1581978), (1653, 1221176), (1672, 1207299), (1914, 1054652), (2204, 915882), (2508, 804866), (2552, 790989), (3306, 610588), (3828, 527326), (4408, 457941), (5016, 402433), (6061, 333048), (6612, 305294), (7656, 263663), (12122, 166524), (13224, 152647), (13877, 145464), (18183, 111016), (24244, 83262), (27754, 72732), (36366, 55508), (41631, 48488)]