17254380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 56786688

約数和(自身を除く): 39532308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2011, 2145, 2860, 4022, 4290, 6033, 8044, 8580, 10055, 12066, 20110, 22121, 24132, 26143, 30165, 40220, 44242, 52286, 60330, 66363, 78429, 88484, 104572, 110605, 120660, 130715, 132726, 156858, 221210, 261430, 265452, 287573, 313716, 331815, 392145, 442420, 522860, 575146, 663630, 784290, 862719, 1150292, 1327260, 1437865, 1568580, 1725438, 2875730, 3450876, 4313595, 5751460, 8627190, 17254380]

約数ペア:

[(1, 17254380), (2, 8627190), (3, 5751460), (4, 4313595), (5, 3450876), (6, 2875730), (10, 1725438), (11, 1568580), (12, 1437865), (13, 1327260), (15, 1150292), (20, 862719), (22, 784290), (26, 663630), (30, 575146), (33, 522860), (39, 442420), (44, 392145), (52, 331815), (55, 313716), (60, 287573), (65, 265452), (66, 261430), (78, 221210), (110, 156858), (130, 132726), (132, 130715), (143, 120660), (156, 110605), (165, 104572), (195, 88484), (220, 78429), (260, 66363), (286, 60330), (330, 52286), (390, 44242), (429, 40220), (572, 30165), (660, 26143), (715, 24132), (780, 22121), (858, 20110), (1430, 12066), (1716, 10055), (2011, 8580), (2145, 8044), (2860, 6033), (4022, 4290)]