2023131704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{52609}}^1$

素因数の和:52668

約数の個数: 64

約数和(自身を含む): 4545504000

約数和(自身を除く): 2522372296

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 9614, 19228, 38456, 52609, 105218, 210436, 420872, 578699, 999571, 1157398, 1210007, 1999142, 2314796, 2420014, 3998284, 4629592, 4840028, 7996568, 9680056, 10995281, 13310077, 21990562, 22990133, 26620154, 43981124, 45980266, 53240308, 87962248, 91960532, 106480616, 183921064, 252891463, 505782926, 1011565852, 2023131704]

約数ペア:

[(1, 2023131704), (2, 1011565852), (4, 505782926), (8, 252891463), (11, 183921064), (19, 106480616), (22, 91960532), (23, 87962248), (38, 53240308), (44, 45980266), (46, 43981124), (76, 26620154), (88, 22990133), (92, 21990562), (152, 13310077), (184, 10995281), (209, 9680056), (253, 7996568), (418, 4840028), (437, 4629592), (506, 3998284), (836, 2420014), (874, 2314796), (1012, 1999142), (1672, 1210007), (1748, 1157398), (2024, 999571), (3496, 578699), (4807, 420872), (9614, 210436), (19228, 105218), (38456, 52609)]