2016309032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 4051080000

約数和(自身を除く): 2034770968

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 131, 152, 218, 262, 436, 524, 872, 929, 1048, 1858, 2071, 2489, 3716, 4142, 4978, 7432, 8284, 9956, 14279, 16568, 17651, 19912, 28558, 35302, 57116, 70604, 101261, 114232, 121699, 141208, 202522, 243398, 271301, 405044, 486796, 542602, 810088, 973592, 1085204, 1923959, 2170408, 2312281, 3847918, 4624562, 7695836, 9249124, 13265191, 15391672, 18498248, 26530382, 53060764, 106121528, 252038629, 504077258, 1008154516, 2016309032]

約数ペア:

[(1, 2016309032), (2, 1008154516), (4, 504077258), (8, 252038629), (19, 106121528), (38, 53060764), (76, 26530382), (109, 18498248), (131, 15391672), (152, 13265191), (218, 9249124), (262, 7695836), (436, 4624562), (524, 3847918), (872, 2312281), (929, 2170408), (1048, 1923959), (1858, 1085204), (2071, 973592), (2489, 810088), (3716, 542602), (4142, 486796), (4978, 405044), (7432, 271301), (8284, 243398), (9956, 202522), (14279, 141208), (16568, 121699), (17651, 114232), (19912, 101261), (28558, 70604), (35302, 57116)]