19006718514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{45541}}^1$

素因数の和:46095

約数の個数: 64

約数和(自身を含む): 45818895360

約数和(自身を除く): 26812176846

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 523, 798, 1046, 1569, 3138, 3661, 7322, 9937, 10983, 19874, 21966, 29811, 45541, 59622, 69559, 91082, 136623, 139118, 208677, 273246, 318787, 417354, 637574, 865279, 956361, 1730558, 1912722, 2595837, 5191674, 6056953, 12113906, 18170859, 23817943, 36341718, 47635886, 71453829, 142907658, 166725601, 333451202, 452540917, 500176803, 905081834, 1000353606, 1357622751, 2715245502, 3167786419, 6335572838, 9503359257, 19006718514]

約数ペア:

[(1, 19006718514), (2, 9503359257), (3, 6335572838), (6, 3167786419), (7, 2715245502), (14, 1357622751), (19, 1000353606), (21, 905081834), (38, 500176803), (42, 452540917), (57, 333451202), (114, 166725601), (133, 142907658), (266, 71453829), (399, 47635886), (523, 36341718), (798, 23817943), (1046, 18170859), (1569, 12113906), (3138, 6056953), (3661, 5191674), (7322, 2595837), (9937, 1912722), (10983, 1730558), (19874, 956361), (21966, 865279), (29811, 637574), (45541, 417354), (59622, 318787), (69559, 273246), (91082, 208677), (136623, 139118)]