2949296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1581

約数の個数: 40

約数和(自身を含む): 6919200

約数和(自身を除く): 3969904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1549, 1904, 3098, 6196, 10843, 12392, 21686, 24784, 26333, 43372, 52666, 86744, 105332, 173488, 184331, 210664, 368662, 421328, 737324, 1474648, 2949296]

約数ペア:

[(1, 2949296), (2, 1474648), (4, 737324), (7, 421328), (8, 368662), (14, 210664), (16, 184331), (17, 173488), (28, 105332), (34, 86744), (56, 52666), (68, 43372), (112, 26333), (119, 24784), (136, 21686), (238, 12392), (272, 10843), (476, 6196), (952, 3098), (1549, 1904)]