2219174388

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17729}}^1$

素因数の和:17822

約数の個数: 96

約数和(自身を含む): 6155856000

約数和(自身を除く): 3936681612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 513, 549, 684, 732, 1026, 1098, 1159, 1647, 2052, 2196, 2318, 3294, 3477, 4636, 6588, 6954, 10431, 13908, 17729, 20862, 31293, 35458, 41724, 53187, 62586, 70916, 106374, 125172, 159561, 212748, 319122, 336851, 478683, 638244, 673702, 957366, 1010553, 1081469, 1347404, 1914732, 2021106, 2162938, 3031659, 3244407, 4042212, 4325876, 6063318, 6488814, 9094977, 9733221, 12126636, 12977628, 18189954, 19466442, 20547911, 29199663, 36379908, 38932884, 41095822, 58399326, 61643733, 82191644, 116798652, 123287466, 184931199, 246574932, 369862398, 554793597, 739724796, 1109587194, 2219174388]

約数ペア:

[(1, 2219174388), (2, 1109587194), (3, 739724796), (4, 554793597), (6, 369862398), (9, 246574932), (12, 184931199), (18, 123287466), (19, 116798652), (27, 82191644), (36, 61643733), (38, 58399326), (54, 41095822), (57, 38932884), (61, 36379908), (76, 29199663), (108, 20547911), (114, 19466442), (122, 18189954), (171, 12977628), (183, 12126636), (228, 9733221), (244, 9094977), (342, 6488814), (366, 6063318), (513, 4325876), (549, 4042212), (684, 3244407), (732, 3031659), (1026, 2162938), (1098, 2021106), (1159, 1914732), (1647, 1347404), (2052, 1081469), (2196, 1010553), (2318, 957366), (3294, 673702), (3477, 638244), (4636, 478683), (6588, 336851), (6954, 319122), (10431, 212748), (13908, 159561), (17729, 125172), (20862, 106374), (31293, 70916), (35458, 62586), (41724, 53187)]