2214278847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{3001}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 3624734880

約数和(自身を除く): 1410456033

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 257, 261, 319, 771, 957, 2313, 2827, 2871, 3001, 7453, 8481, 9003, 22359, 25443, 27009, 33011, 67077, 81983, 87029, 99033, 245949, 261087, 297099, 737847, 771257, 783261, 957319, 2313771, 2871957, 6941313, 8483827, 8615871, 22366453, 25451481, 67099359, 76354443, 201298077, 246030983, 738092949, 2214278847]

約数ペア:

[(1, 2214278847), (3, 738092949), (9, 246030983), (11, 201298077), (29, 76354443), (33, 67099359), (87, 25451481), (99, 22366453), (257, 8615871), (261, 8483827), (319, 6941313), (771, 2871957), (957, 2313771), (2313, 957319), (2827, 783261), (2871, 771257), (3001, 737847), (7453, 297099), (8481, 261087), (9003, 245949), (22359, 99033), (25443, 87029), (27009, 81983), (33011, 67077)]