18438049677906

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{440953979}}^1$

素因数の和:440954111

約数の個数: 48

約数和(自身を含む): 42098758378560

約数和(自身を除く): 23660708700654

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 101, 138, 202, 207, 303, 414, 606, 909, 1818, 2323, 4646, 6969, 13938, 20907, 41814, 440953979, 881907958, 1322861937, 2645723874, 3968585811, 7937171622, 10141941517, 20283883034, 30425824551, 44536351879, 60851649102, 89072703758, 91277473653, 133609055637, 182554947306, 267218111274, 400827166911, 801654333822, 1024336093217, 2048672186434, 3073008279651, 6146016559302, 9219024838953, 18438049677906]

約数ペア:

[(1, 18438049677906), (2, 9219024838953), (3, 6146016559302), (6, 3073008279651), (9, 2048672186434), (18, 1024336093217), (23, 801654333822), (46, 400827166911), (69, 267218111274), (101, 182554947306), (138, 133609055637), (202, 91277473653), (207, 89072703758), (303, 60851649102), (414, 44536351879), (606, 30425824551), (909, 20283883034), (1818, 10141941517), (2323, 7937171622), (4646, 3968585811), (6969, 2645723874), (13938, 1322861937), (20907, 881907958), (41814, 440953979)]