2100070384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{335689}}^1$

素因数の和:335737

約数の個数: 40

約数和(自身を含む): 4495560480

約数和(自身を除く): 2395490096

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 335689, 671378, 1342756, 2685512, 5371024, 5706713, 7720847, 11413426, 15441694, 22826852, 30883388, 45653704, 61766776, 91307408, 123533552, 131254399, 262508798, 525017596, 1050035192, 2100070384]

約数ペア:

[(1, 2100070384), (2, 1050035192), (4, 525017596), (8, 262508798), (16, 131254399), (17, 123533552), (23, 91307408), (34, 61766776), (46, 45653704), (68, 30883388), (92, 22826852), (136, 15441694), (184, 11413426), (272, 7720847), (368, 5706713), (391, 5371024), (782, 2685512), (1564, 1342756), (3128, 671378), (6256, 335689)]