2007121572

素因数分解:

$2^2\times 3^3\times {\mathrm{659}}^1\times {\mathrm{28201}}^1$

素因数の和:28873

約数の個数: 48

約数和(自身を含む): 5211729600

約数和(自身を除く): 3204608028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 659, 1318, 1977, 2636, 3954, 5931, 7908, 11862, 17793, 23724, 28201, 35586, 56402, 71172, 84603, 112804, 169206, 253809, 338412, 507618, 761427, 1015236, 1522854, 3045708, 18584459, 37168918, 55753377, 74337836, 111506754, 167260131, 223013508, 334520262, 501780393, 669040524, 1003560786, 2007121572]

約数ペア:

[(1, 2007121572), (2, 1003560786), (3, 669040524), (4, 501780393), (6, 334520262), (9, 223013508), (12, 167260131), (18, 111506754), (27, 74337836), (36, 55753377), (54, 37168918), (108, 18584459), (659, 3045708), (1318, 1522854), (1977, 1015236), (2636, 761427), (3954, 507618), (5931, 338412), (7908, 253809), (11862, 169206), (17793, 112804), (23724, 84603), (28201, 71172), (35586, 56402)]