2016126189

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 3792971520

約数和(自身を除く): 1776845331

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 61, 63, 77, 99, 111, 183, 231, 259, 333, 407, 427, 549, 671, 693, 777, 1221, 1281, 1289, 2013, 2257, 2331, 2849, 3663, 3843, 3867, 4697, 6039, 6771, 8547, 9023, 11601, 14091, 14179, 15799, 20313, 24827, 25641, 27069, 42273, 42537, 47397, 47693, 74481, 78629, 81207, 99253, 127611, 142191, 143079, 173789, 223443, 235887, 297759, 333851, 429237, 521367, 524623, 550403, 707661, 864919, 893277, 1001553, 1564101, 1573869, 1651209, 2594757, 2909273, 3004659, 3672361, 4721607, 4953627, 6054433, 7784271, 8727819, 11017083, 18163299, 20364911, 26183457, 32002003, 33051249, 54489897, 61094733, 96006009, 183284199, 224014021, 288018027, 672042063, 2016126189]

約数ペア:

[(1, 2016126189), (3, 672042063), (7, 288018027), (9, 224014021), (11, 183284199), (21, 96006009), (33, 61094733), (37, 54489897), (61, 33051249), (63, 32002003), (77, 26183457), (99, 20364911), (111, 18163299), (183, 11017083), (231, 8727819), (259, 7784271), (333, 6054433), (407, 4953627), (427, 4721607), (549, 3672361), (671, 3004659), (693, 2909273), (777, 2594757), (1221, 1651209), (1281, 1573869), (1289, 1564101), (2013, 1001553), (2257, 893277), (2331, 864919), (2849, 707661), (3663, 550403), (3843, 524623), (3867, 521367), (4697, 429237), (6039, 333851), (6771, 297759), (8547, 235887), (9023, 223443), (11601, 173789), (14091, 143079), (14179, 142191), (15799, 127611), (20313, 99253), (24827, 81207), (25641, 78629), (27069, 74481), (42273, 47693), (42537, 47397)]