2881962324

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{32009}}^1$

素因数の和:32121

約数の個数: 72

約数和(自身を含む): 7585217640

約数和(自身を除く): 4703255316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 2196, 2501, 5002, 7503, 10004, 15006, 22509, 30012, 32009, 45018, 64018, 90036, 96027, 128036, 192054, 288081, 384108, 576162, 1152324, 1312369, 1952549, 2624738, 3905098, 3937107, 5249476, 5857647, 7810196, 7874214, 11715294, 11811321, 15748428, 17572941, 23430588, 23622642, 35145882, 47245284, 70291764, 80054509, 160109018, 240163527, 320218036, 480327054, 720490581, 960654108, 1440981162, 2881962324]

約数ペア:

[(1, 2881962324), (2, 1440981162), (3, 960654108), (4, 720490581), (6, 480327054), (9, 320218036), (12, 240163527), (18, 160109018), (36, 80054509), (41, 70291764), (61, 47245284), (82, 35145882), (122, 23622642), (123, 23430588), (164, 17572941), (183, 15748428), (244, 11811321), (246, 11715294), (366, 7874214), (369, 7810196), (492, 5857647), (549, 5249476), (732, 3937107), (738, 3905098), (1098, 2624738), (1476, 1952549), (2196, 1312369), (2501, 1152324), (5002, 576162), (7503, 384108), (10004, 288081), (15006, 192054), (22509, 128036), (30012, 96027), (32009, 90036), (45018, 64018)]