2597981136

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{5903}}^1$

素因数の和:6140

約数の個数: 80

約数和(自身を含む): 6878774016

約数和(自身を除く): 4280792880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 173, 212, 318, 346, 424, 519, 636, 692, 848, 1038, 1272, 1384, 2076, 2544, 2768, 4152, 5903, 8304, 9169, 11806, 17709, 18338, 23612, 27507, 35418, 36676, 47224, 55014, 70836, 73352, 94448, 110028, 141672, 146704, 220056, 283344, 312859, 440112, 625718, 938577, 1021219, 1251436, 1877154, 2042438, 2502872, 3063657, 3754308, 4084876, 5005744, 6127314, 7508616, 8169752, 12254628, 15017232, 16339504, 24509256, 49018512, 54124607, 108249214, 162373821, 216498428, 324747642, 432996856, 649495284, 865993712, 1298990568, 2597981136]

約数ペア:

[(1, 2597981136), (2, 1298990568), (3, 865993712), (4, 649495284), (6, 432996856), (8, 324747642), (12, 216498428), (16, 162373821), (24, 108249214), (48, 54124607), (53, 49018512), (106, 24509256), (159, 16339504), (173, 15017232), (212, 12254628), (318, 8169752), (346, 7508616), (424, 6127314), (519, 5005744), (636, 4084876), (692, 3754308), (848, 3063657), (1038, 2502872), (1272, 2042438), (1384, 1877154), (2076, 1251436), (2544, 1021219), (2768, 938577), (4152, 625718), (5903, 440112), (8304, 312859), (9169, 283344), (11806, 220056), (17709, 146704), (18338, 141672), (23612, 110028), (27507, 94448), (35418, 73352), (36676, 70836), (47224, 55014)]