2409498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 6429696

約数和(自身を除く): 4020198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1471, 1638, 2942, 4413, 8826, 10297, 13239, 19123, 20594, 26478, 30891, 38246, 57369, 61782, 92673, 114738, 133861, 172107, 185346, 267722, 344214, 401583, 803166, 1204749, 2409498]

約数ペア:

[(1, 2409498), (2, 1204749), (3, 803166), (6, 401583), (7, 344214), (9, 267722), (13, 185346), (14, 172107), (18, 133861), (21, 114738), (26, 92673), (39, 61782), (42, 57369), (63, 38246), (78, 30891), (91, 26478), (117, 20594), (126, 19123), (182, 13239), (234, 10297), (273, 8826), (546, 4413), (819, 2942), (1471, 1638)]