2783455968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1705549}}^1$

素因数の和:1705579

約数の個数: 48

約数和(自身を含む): 7736374800

約数和(自身を除く): 4952918832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1705549, 3411098, 5116647, 6822196, 10233294, 13644392, 20466588, 27288784, 28994333, 40933176, 54577568, 57988666, 81866352, 86982999, 115977332, 163732704, 173965998, 231954664, 347931996, 463909328, 695863992, 927818656, 1391727984, 2783455968]

約数ペア:

[(1, 2783455968), (2, 1391727984), (3, 927818656), (4, 695863992), (6, 463909328), (8, 347931996), (12, 231954664), (16, 173965998), (17, 163732704), (24, 115977332), (32, 86982999), (34, 81866352), (48, 57988666), (51, 54577568), (68, 40933176), (96, 28994333), (102, 27288784), (136, 20466588), (204, 13644392), (272, 10233294), (408, 6822196), (544, 5116647), (816, 3411098), (1632, 1705549)]