1893711222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{14173}}^1$

素因数の和:14765

約数の個数: 48

約数和(自身を含む): 4426710288

約数和(自身を除く): 2532999066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 1142, 1713, 3426, 5139, 7423, 10278, 14173, 14846, 22269, 28346, 42519, 44538, 66807, 85038, 127557, 133614, 184249, 255114, 368498, 552747, 1105494, 1658241, 3316482, 8092783, 16185566, 24278349, 48556698, 72835047, 105206179, 145670094, 210412358, 315618537, 631237074, 946855611, 1893711222]

約数ペア:

[(1, 1893711222), (2, 946855611), (3, 631237074), (6, 315618537), (9, 210412358), (13, 145670094), (18, 105206179), (26, 72835047), (39, 48556698), (78, 24278349), (117, 16185566), (234, 8092783), (571, 3316482), (1142, 1658241), (1713, 1105494), (3426, 552747), (5139, 368498), (7423, 255114), (10278, 184249), (14173, 133614), (14846, 127557), (22269, 85038), (28346, 66807), (42519, 44538)]