2017346784585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{388891}}^1$

素因数の和:389270

約数の個数: 64

約数和(自身を含む): 3561628492800

約数和(自身を除く): 1544281708215

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 211, 447, 633, 745, 1055, 1639, 2235, 2321, 3165, 4917, 6963, 8195, 11605, 24585, 31439, 34815, 94317, 157195, 345829, 388891, 471585, 1037487, 1166673, 1729145, 1944455, 4277801, 5187435, 5833365, 12833403, 21389005, 57944759, 64167015, 82056001, 173834277, 246168003, 289723795, 410280005, 637392349, 869171385, 902616011, 1230840015, 1912177047, 2707848033, 3186961745, 4513080055, 9560885235, 12226344149, 13539240165, 36679032447, 61131720745, 134489785639, 183395162235, 403469356917, 672448928195, 2017346784585]

約数ペア:

[(1, 2017346784585), (3, 672448928195), (5, 403469356917), (11, 183395162235), (15, 134489785639), (33, 61131720745), (55, 36679032447), (149, 13539240165), (165, 12226344149), (211, 9560885235), (447, 4513080055), (633, 3186961745), (745, 2707848033), (1055, 1912177047), (1639, 1230840015), (2235, 902616011), (2321, 869171385), (3165, 637392349), (4917, 410280005), (6963, 289723795), (8195, 246168003), (11605, 173834277), (24585, 82056001), (31439, 64167015), (34815, 57944759), (94317, 21389005), (157195, 12833403), (345829, 5833365), (388891, 5187435), (471585, 4277801), (1037487, 1944455), (1166673, 1729145)]