2842837218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{1951}}^1$

素因数の和:2464

約数の個数: 72

約数和(自身を含む): 6687083520

約数和(自身を除く): 3844246302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 479, 507, 958, 1014, 1437, 1521, 1951, 2874, 3042, 3902, 4311, 5853, 6227, 8622, 11706, 12454, 17559, 18681, 25363, 35118, 37362, 50726, 56043, 76089, 80951, 112086, 152178, 161902, 228267, 242853, 329719, 456534, 485706, 659438, 728559, 934529, 989157, 1457118, 1869058, 1978314, 2803587, 2967471, 5607174, 5934942, 8410761, 12148877, 16821522, 24297754, 36446631, 72893262, 109339893, 157935401, 218679786, 315870802, 473806203, 947612406, 1421418609, 2842837218]

約数ペア:

[(1, 2842837218), (2, 1421418609), (3, 947612406), (6, 473806203), (9, 315870802), (13, 218679786), (18, 157935401), (26, 109339893), (39, 72893262), (78, 36446631), (117, 24297754), (169, 16821522), (234, 12148877), (338, 8410761), (479, 5934942), (507, 5607174), (958, 2967471), (1014, 2803587), (1437, 1978314), (1521, 1869058), (1951, 1457118), (2874, 989157), (3042, 934529), (3902, 728559), (4311, 659438), (5853, 485706), (6227, 456534), (8622, 329719), (11706, 242853), (12454, 228267), (17559, 161902), (18681, 152178), (25363, 112086), (35118, 80951), (37362, 76089), (50726, 56043)]