1962798210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 5383445760

約数和(自身を除く): 3420647550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 293, 387, 430, 577, 586, 645, 774, 879, 1154, 1161, 1290, 1465, 1731, 1758, 1935, 2322, 2637, 2885, 2930, 3462, 3870, 4395, 5193, 5274, 5770, 5805, 7911, 8655, 8790, 10386, 11610, 12599, 13185, 15579, 15822, 17310, 24811, 25198, 25965, 26370, 31158, 37797, 39555, 49622, 51930, 62995, 74433, 75594, 77895, 79110, 113391, 124055, 125990, 148866, 155790, 169061, 188985, 223299, 226782, 248110, 338122, 340173, 372165, 377970, 446598, 507183, 566955, 669897, 680346, 744330, 845305, 1014366, 1116495, 1133910, 1339794, 1521549, 1690610, 1700865, 2232990, 2535915, 3043098, 3349485, 3401730, 4564647, 5071830, 6698970, 7269623, 7607745, 9129294, 14539246, 15215490, 21808869, 22823235, 36348115, 43617738, 45646470, 65426607, 72696230, 109044345, 130853214, 196279821, 218088690, 327133035, 392559642, 654266070, 981399105, 1962798210]

約数ペア:

[(1, 1962798210), (2, 981399105), (3, 654266070), (5, 392559642), (6, 327133035), (9, 218088690), (10, 196279821), (15, 130853214), (18, 109044345), (27, 72696230), (30, 65426607), (43, 45646470), (45, 43617738), (54, 36348115), (86, 22823235), (90, 21808869), (129, 15215490), (135, 14539246), (215, 9129294), (258, 7607745), (270, 7269623), (293, 6698970), (387, 5071830), (430, 4564647), (577, 3401730), (586, 3349485), (645, 3043098), (774, 2535915), (879, 2232990), (1154, 1700865), (1161, 1690610), (1290, 1521549), (1465, 1339794), (1731, 1133910), (1758, 1116495), (1935, 1014366), (2322, 845305), (2637, 744330), (2885, 680346), (2930, 669897), (3462, 566955), (3870, 507183), (4395, 446598), (5193, 377970), (5274, 372165), (5770, 340173), (5805, 338122), (7911, 248110), (8655, 226782), (8790, 223299), (10386, 188985), (11610, 169061), (12599, 155790), (13185, 148866), (15579, 125990), (15822, 124055), (17310, 113391), (24811, 79110), (25198, 77895), (25965, 75594), (26370, 74433), (31158, 62995), (37797, 51930), (39555, 49622)]