1966604838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{45631}}^1$

素因数の和:46300

約数の個数: 32

約数和(自身を含む): 4297439232

約数和(自身を除く): 2330834394

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 653, 1306, 1959, 3918, 7183, 14366, 21549, 43098, 45631, 91262, 136893, 273786, 501941, 1003882, 1505823, 3011646, 29797043, 59594086, 89391129, 178782258, 327767473, 655534946, 983302419, 1966604838]

約数ペア:

[(1, 1966604838), (2, 983302419), (3, 655534946), (6, 327767473), (11, 178782258), (22, 89391129), (33, 59594086), (66, 29797043), (653, 3011646), (1306, 1505823), (1959, 1003882), (3918, 501941), (7183, 273786), (14366, 136893), (21549, 91262), (43098, 45631)]